This document discusses the relationship between climate change and global food security. It provides evidence that climate change is causing more extreme weather events like floods and droughts, which threaten global food production and could lead to a worldwide food crisis. Rising temperatures also suppress crop yields, especially for commodities like soybeans. The Midwest region of the US may see corn and soybean losses of 19-63% by the end of the century without significant farmer adaptation. Climate change impacts food security by reducing access, availability, and stability of food prices. It poses national security risks and could exacerbate conflicts by escalating competition for resources. Urban communities are also vulnerable to food supply disruptions.
This document discusses how climate change is impacting global food security. It provides evidence that rising temperatures, changing precipitation patterns, and more extreme weather events caused by climate change will negatively impact agricultural production and contribute to food shortages. Droughts and floods are expected to become more frequent and severe in many major food producing regions. This could potentially lead to a global food crisis if agricultural systems are unable to sufficiently adapt. The document also discusses how food insecurity impacts national security and stability, as struggles over access to food resources can escalate tensions and conflicts.
This document discusses hunger and its causes around the world. It begins by defining hunger and malnutrition, noting that protein-energy malnutrition is the most common form discussed regarding world hunger. It states that the UN estimates that in 2010, 925 million people were undernourished globally. While world agriculture produces enough food for everyone, many lack the means to grow or buy sufficient food due to poverty. The principal causes of hunger discussed are poverty, harmful economic systems, conflict, natural disasters, and hunger leading to greater poverty. To reduce hunger, the document recommends that developed countries increase aid to poor nations, support agriculture investment and technology, and stop selling weapons to countries experiencing civil war.
pursuing sustainable planetary prosperity chapter 18 US-China 2022Michael P Totten
China and the U.S. are the two largest consuming nations, their combined gross do- mestic products (GDPs) comprising one third of global GDP. The two nations consume one quarter of world natural gas and one third of world oil production, and produce nearly two thirds of world coal. The two nations are also the planet’s largest CO2 emitters, jointly releasing nearly half of the world total.
Business-as-usual scenarios are insufficient to address the acute sustainability challenges that both nations – as well as the community of nations
– are facing. However, collaboration in pursuing solutions through unprecedented statesmanship, leadership and technological advances will simultaneously provide national and global sustainability solutions.
Joint initiatives are in both of our nations’ enlightened self interest – from immediate and sustained economic and environmental gains to long-term well being and prosperity of our peoples – and will make a major, essential contribution to finding global solutions to the devastating risks facing hu- manity and the biosphere.
Plan B 3.0 CHAPTER 1 - A DIFFERENT WORLDStart Loving
The document summarizes the threats posed by environmental degradation and climate change, including accelerating glacier melt, rising sea levels, and failing states. It argues that the current economic model fails to incorporate environmental costs, treating issues like fossil fuel subsidies as deserved. If China and India achieve the same consumption levels as Western nations, it would overwhelm global resources. The author calls for transitioning to a renewable energy and recycling-based economy to avert looming tipping points and protect civilization.
This document discusses populations and the environment. It covers topics like population density, growth, and factors that affect population size. Exponential and logistic growth models are described. For human populations, improved healthcare led to lower death rates while birthrates remained high, causing rapid growth. The document also discusses environmental resources like soil, freshwater, and air. Issues like pollution, acid rain, ozone depletion, and global warming are covered. The importance of biodiversity and methods of conservation are presented.
MITIGATING CLIMATE CHANGE THROUGH AGRICULTURE IN SOUTHEASTERN WISCONSINFlanna489y
This document is a report summarizing efforts to mitigate climate change through sustainable agriculture practices in Southeastern Wisconsin. It introduces the topic and outlines the key areas explored, including the theological and philosophical foundations, scientific findings on climate change impacts on agriculture, sustainable agriculture methods, land use and climate change impacts in Southeastern Wisconsin, and the politics of agricultural reform. The report was produced by students in an environmental ethics capstone course at Marquette University to inform recommendations for actions that can be taken.
Presentation for the International Grains Forum (www.igc.int/en/about/aboutus-pressrelease.aspx, www.igcargentina.com/eng/index.html)
https://globalfutures.cgiar.org/2015/12/20/to-latin-america-for-global-connections
This document discusses how climate change is impacting global food security. It provides evidence that rising temperatures, changing precipitation patterns, and more extreme weather events caused by climate change will negatively impact agricultural production and contribute to food shortages. Droughts and floods are expected to become more frequent and severe in many major food producing regions. This could potentially lead to a global food crisis if agricultural systems are unable to sufficiently adapt. The document also discusses how food insecurity impacts national security and stability, as struggles over access to food resources can escalate tensions and conflicts.
This document discusses hunger and its causes around the world. It begins by defining hunger and malnutrition, noting that protein-energy malnutrition is the most common form discussed regarding world hunger. It states that the UN estimates that in 2010, 925 million people were undernourished globally. While world agriculture produces enough food for everyone, many lack the means to grow or buy sufficient food due to poverty. The principal causes of hunger discussed are poverty, harmful economic systems, conflict, natural disasters, and hunger leading to greater poverty. To reduce hunger, the document recommends that developed countries increase aid to poor nations, support agriculture investment and technology, and stop selling weapons to countries experiencing civil war.
pursuing sustainable planetary prosperity chapter 18 US-China 2022Michael P Totten
China and the U.S. are the two largest consuming nations, their combined gross do- mestic products (GDPs) comprising one third of global GDP. The two nations consume one quarter of world natural gas and one third of world oil production, and produce nearly two thirds of world coal. The two nations are also the planet’s largest CO2 emitters, jointly releasing nearly half of the world total.
Business-as-usual scenarios are insufficient to address the acute sustainability challenges that both nations – as well as the community of nations
– are facing. However, collaboration in pursuing solutions through unprecedented statesmanship, leadership and technological advances will simultaneously provide national and global sustainability solutions.
Joint initiatives are in both of our nations’ enlightened self interest – from immediate and sustained economic and environmental gains to long-term well being and prosperity of our peoples – and will make a major, essential contribution to finding global solutions to the devastating risks facing hu- manity and the biosphere.
Plan B 3.0 CHAPTER 1 - A DIFFERENT WORLDStart Loving
The document summarizes the threats posed by environmental degradation and climate change, including accelerating glacier melt, rising sea levels, and failing states. It argues that the current economic model fails to incorporate environmental costs, treating issues like fossil fuel subsidies as deserved. If China and India achieve the same consumption levels as Western nations, it would overwhelm global resources. The author calls for transitioning to a renewable energy and recycling-based economy to avert looming tipping points and protect civilization.
This document discusses populations and the environment. It covers topics like population density, growth, and factors that affect population size. Exponential and logistic growth models are described. For human populations, improved healthcare led to lower death rates while birthrates remained high, causing rapid growth. The document also discusses environmental resources like soil, freshwater, and air. Issues like pollution, acid rain, ozone depletion, and global warming are covered. The importance of biodiversity and methods of conservation are presented.
MITIGATING CLIMATE CHANGE THROUGH AGRICULTURE IN SOUTHEASTERN WISCONSINFlanna489y
This document is a report summarizing efforts to mitigate climate change through sustainable agriculture practices in Southeastern Wisconsin. It introduces the topic and outlines the key areas explored, including the theological and philosophical foundations, scientific findings on climate change impacts on agriculture, sustainable agriculture methods, land use and climate change impacts in Southeastern Wisconsin, and the politics of agricultural reform. The report was produced by students in an environmental ethics capstone course at Marquette University to inform recommendations for actions that can be taken.
Presentation for the International Grains Forum (www.igc.int/en/about/aboutus-pressrelease.aspx, www.igcargentina.com/eng/index.html)
https://globalfutures.cgiar.org/2015/12/20/to-latin-america-for-global-connections
The document is the April 2015 newsletter from the Student Office of Sustainability at UW-Eau Claire. It discusses the impacts of climate change including rising temperatures, severe weather events, and ecological disruption. It proposes a carbon fee and dividend plan to mitigate carbon emissions. The newsletter also provides sustainability tips, announcements of upcoming events, and information on using local produce and the Porcupine Mountains State Park in Michigan.
Mr. Sebastian Belle - Problems, Stumbling Blocks and Solutions for U.S. Aquac...John Blue
This document discusses the growing global demand for food and challenges facing food production. It notes that the world's population is projected to reach 9.6 billion by 2050, requiring food production to double. However, resources like arable land and fresh water are limited. Aquaculture is presented as a solution, as it is more efficient than terrestrial animal or plant production and can use water resources. The US imports over 90% of its seafood but aquaculture represents a major opportunity, though it faces challenges like lack of coordination and political support. Solutions proposed include developing a national aquaculture program to support the industry. Maine is seen as well positioned for growth due to its resources and infrastructure.
Where is this all going? What can I do? Can I help? You know what I am talking about.... Well... this slideshow will help you understand what is going on and what you can do to help... But do it now!
Global food crisis-a most devastating phenomena: causes, severity and outlook...Vijay Keraba
global food crisis is becoming a very serious and most devastating phenomena of mankind. it need to be stopped, or else our next generation will witness a viral evil, food crisis.
Natural resources occur naturally within environments and include materials like rocks, minerals, soil, plants, animals, rivers and more. They satisfy human needs and have economic, legal, and aesthetic value. Major natural resources include forests, water, minerals, food and energy. However, overexploitation, habitat destruction, pollution and other threats have led to problems with conserving natural resources. Poverty and population growth also contribute to issues with global food supply. Protecting natural resources and addressing the root causes of their depletion is important for environmental and human well-being.
This document discusses the challenges of balancing increasing global demands for energy, food, and water with sustainable land and water resource management. It notes that biofuel production competes with food crops for agricultural resources in a world experiencing greater climate variability and more frequent extreme weather events. Soil and water quality are already degraded in many regions from unsustainable agricultural practices. Expanding biofuel feedstock production poses risks and must be carefully planned to avoid further environmental damage while meeting rising energy needs. Strategies are needed to conserve soil and water resources and ensure stable food production amid a changing climate.
Can new technology save us in time? 2. Limits to Growth: Food Crash. Paul H. Carr
The MIT-authored book, "Limits to Growth," projects an economic and food-per-capita collapse. Written in 1972, predictions for the population explosion, water shortages, and non-renewable resource depletion have been accurate to date. Can we afford higher food prices?
The document discusses the impacts of climate change on health and resilience. It raises three key questions: how environmental factors exacerbate diseases, how globalization of risks will affect resilience structures, and the implications of increased displacement. It notes climate change is causing issues like higher temperatures, more extreme weather, water scarcity and rising seas that threaten infrastructure and increase diseases. Maintaining health systems under these climate pressures combined with existing economic issues will be difficult. Urgent prevention is needed given the challenges of curing or palliating climate-related health impacts.
Overpopulation by The Eco Warriors (Samuel Amid Jr, et al)Samuel Jr Amid
Overpopulation occurs when the human population exceeds the environmental carrying capacity of Earth. Falling mortality rates due to advances in medicine and food production contributed to unchecked population growth. Migration to cities also increased populations, concentrating their environmental impact. Unrestrained consumption of resources has led to environmental degradation from pollution, deforestation, and species extinction as the population deficit is reached earlier each year. Potential solutions discussed include increasing access to sex education and contraception, promoting family planning, and educating people about the dangers of overpopulation.
The document provides information about upcoming events related to land stewardship in Florida, how to receive updates, and contact information for partner organizations. It encourages landowners to check the Florida Land Steward website for upcoming events in their area and how to receive email updates. It also provides the contact information for partner agencies that can answer any questions.
The climate change inforgraphic by Samuel Amid JrSamuel Jr Amid
Climate change poses the greatest threat to human health according to the document. While progress has benefited humanity, it has negatively impacted health by increasing carbon emissions. We must all work together to reduce our carbon footprint through renewable energy and low-carbon supply chains. Making this transition and joining global efforts to mitigate climate change can help build more resilient communities and heal the world.
This booklet was prepared by Biome Environmental Trust for the Wipro earthian schools program. While the target audience is school students from 6th to 12th stds, it is valuable for people of any age. The Kannada version is available at https://www.slideshare.net/biometrust/wipro-earthian-water-booklet-kannadapdf/biometrust/wipro-earthian-water-booklet-kannadapdf
Lecture at the University of Oulu, Finland October 30, 2018, in short course on climate change, weather and health. The University is a WHO Collaborating Centre for Global Change, Environment and Public Health.
This document provides an outline and summary of a presentation on climate change, weather, and human health given by Professor Colin Butler at the University of Oulu, Finland on November 1, 2018. The presentation covers several key topics:
1) Theories on how competition over finite resources can lead to conflict, dating back to Malthus, Darwin, and Wallace.
2) Case studies examining potential links between climate/weather factors like drought and conflict, including the conflicts in Darfur, Sudan, the Arab Spring, and Syria.
3) Components that must be present for climate change to potentially contribute to conflict, including an extreme weather event, scarcity of resources, and a population psychologically willing to engage
US–China Apollo-like goal to begin to turn around climate change by reducing CO2 from 400ppm to 350ppm in 10 years… with a NASA-like global R&D program that others can join. In 1963 most believed landing a man on the moon within the decade was impossible In 2014 most believe turning around climate change in ten years is impossible
2 billion more people in just 35 years
What was US & China’s economic-environmental impact 35 years ago? What is it today? And likely in 35 years?
More people will be more wealthy than every before: Internet - the new means of production - is being distributed to all, with capacities beyond imagination
Global Challenges and Water Security: Threats and Opportunities presented by...Global Water Partnership
This document discusses global challenges related to water security, including climate change, hunger, and health. It notes that climate change is contributing to increased floods and droughts around the world, exacerbating food insecurity and hunger for over 1 billion people. Access to clean water and sanitation is essential for improving health outcomes and life expectancy. However, freshwater resources are under threat from mismanagement and overuse. Urgent action is needed to address these interconnected global challenges through reforming policies, improving water management, and increasing sustainable food production.
Climate change poses limits to global food supply and nutritional security through impacts on agriculture. Rising temperatures and weather extremes are reducing crop yields, while land clearing exacerbates warming. Nutrient levels in crops may decline as carbon dioxide rises. Combined with other stresses like declining soil quality and fossil fuel depletion, the global food system faces challenges in sustainingably feeding a growing population. Nutrition science can help address these issues through solutions like climate change mitigation and adaptation, more sustainable agriculture and diets, and new partnerships across sectors.
Delta Hotels and Resorts has developed a five year strategic plan to transform itself into the leading four-star, full-service hotel brand in Canada. The plan focuses on five key areas: repositioning the brand, optimizing the real estate portfolio, maximizing profitability, developing talent strategies, and pursuing growth opportunities. The strategic plan was created through an inclusive process involving employees across the organization. It establishes new guiding principles and sets ambitious goals for Delta to surpass its competitors and exceed expectations.
The document provides information to help new businesses register properly with relevant tax authorities and comply with filing requirements. It discusses registering a new business with HM Revenue & Customs for taxes like corporation tax and self-employment national insurance contributions. It also covers registering for VAT with HMRC if applicable thresholds are met. The document stresses the importance of complying with tax rules to avoid penalties and ensures all necessary registrations are completed within the first three months of starting a new business.
The document is the April 2015 newsletter from the Student Office of Sustainability at UW-Eau Claire. It discusses the impacts of climate change including rising temperatures, severe weather events, and ecological disruption. It proposes a carbon fee and dividend plan to mitigate carbon emissions. The newsletter also provides sustainability tips, announcements of upcoming events, and information on using local produce and the Porcupine Mountains State Park in Michigan.
Mr. Sebastian Belle - Problems, Stumbling Blocks and Solutions for U.S. Aquac...John Blue
This document discusses the growing global demand for food and challenges facing food production. It notes that the world's population is projected to reach 9.6 billion by 2050, requiring food production to double. However, resources like arable land and fresh water are limited. Aquaculture is presented as a solution, as it is more efficient than terrestrial animal or plant production and can use water resources. The US imports over 90% of its seafood but aquaculture represents a major opportunity, though it faces challenges like lack of coordination and political support. Solutions proposed include developing a national aquaculture program to support the industry. Maine is seen as well positioned for growth due to its resources and infrastructure.
Where is this all going? What can I do? Can I help? You know what I am talking about.... Well... this slideshow will help you understand what is going on and what you can do to help... But do it now!
Global food crisis-a most devastating phenomena: causes, severity and outlook...Vijay Keraba
global food crisis is becoming a very serious and most devastating phenomena of mankind. it need to be stopped, or else our next generation will witness a viral evil, food crisis.
Natural resources occur naturally within environments and include materials like rocks, minerals, soil, plants, animals, rivers and more. They satisfy human needs and have economic, legal, and aesthetic value. Major natural resources include forests, water, minerals, food and energy. However, overexploitation, habitat destruction, pollution and other threats have led to problems with conserving natural resources. Poverty and population growth also contribute to issues with global food supply. Protecting natural resources and addressing the root causes of their depletion is important for environmental and human well-being.
This document discusses the challenges of balancing increasing global demands for energy, food, and water with sustainable land and water resource management. It notes that biofuel production competes with food crops for agricultural resources in a world experiencing greater climate variability and more frequent extreme weather events. Soil and water quality are already degraded in many regions from unsustainable agricultural practices. Expanding biofuel feedstock production poses risks and must be carefully planned to avoid further environmental damage while meeting rising energy needs. Strategies are needed to conserve soil and water resources and ensure stable food production amid a changing climate.
Can new technology save us in time? 2. Limits to Growth: Food Crash. Paul H. Carr
The MIT-authored book, "Limits to Growth," projects an economic and food-per-capita collapse. Written in 1972, predictions for the population explosion, water shortages, and non-renewable resource depletion have been accurate to date. Can we afford higher food prices?
The document discusses the impacts of climate change on health and resilience. It raises three key questions: how environmental factors exacerbate diseases, how globalization of risks will affect resilience structures, and the implications of increased displacement. It notes climate change is causing issues like higher temperatures, more extreme weather, water scarcity and rising seas that threaten infrastructure and increase diseases. Maintaining health systems under these climate pressures combined with existing economic issues will be difficult. Urgent prevention is needed given the challenges of curing or palliating climate-related health impacts.
Overpopulation by The Eco Warriors (Samuel Amid Jr, et al)Samuel Jr Amid
Overpopulation occurs when the human population exceeds the environmental carrying capacity of Earth. Falling mortality rates due to advances in medicine and food production contributed to unchecked population growth. Migration to cities also increased populations, concentrating their environmental impact. Unrestrained consumption of resources has led to environmental degradation from pollution, deforestation, and species extinction as the population deficit is reached earlier each year. Potential solutions discussed include increasing access to sex education and contraception, promoting family planning, and educating people about the dangers of overpopulation.
The document provides information about upcoming events related to land stewardship in Florida, how to receive updates, and contact information for partner organizations. It encourages landowners to check the Florida Land Steward website for upcoming events in their area and how to receive email updates. It also provides the contact information for partner agencies that can answer any questions.
The climate change inforgraphic by Samuel Amid JrSamuel Jr Amid
Climate change poses the greatest threat to human health according to the document. While progress has benefited humanity, it has negatively impacted health by increasing carbon emissions. We must all work together to reduce our carbon footprint through renewable energy and low-carbon supply chains. Making this transition and joining global efforts to mitigate climate change can help build more resilient communities and heal the world.
This booklet was prepared by Biome Environmental Trust for the Wipro earthian schools program. While the target audience is school students from 6th to 12th stds, it is valuable for people of any age. The Kannada version is available at https://www.slideshare.net/biometrust/wipro-earthian-water-booklet-kannadapdf/biometrust/wipro-earthian-water-booklet-kannadapdf
Lecture at the University of Oulu, Finland October 30, 2018, in short course on climate change, weather and health. The University is a WHO Collaborating Centre for Global Change, Environment and Public Health.
This document provides an outline and summary of a presentation on climate change, weather, and human health given by Professor Colin Butler at the University of Oulu, Finland on November 1, 2018. The presentation covers several key topics:
1) Theories on how competition over finite resources can lead to conflict, dating back to Malthus, Darwin, and Wallace.
2) Case studies examining potential links between climate/weather factors like drought and conflict, including the conflicts in Darfur, Sudan, the Arab Spring, and Syria.
3) Components that must be present for climate change to potentially contribute to conflict, including an extreme weather event, scarcity of resources, and a population psychologically willing to engage
US–China Apollo-like goal to begin to turn around climate change by reducing CO2 from 400ppm to 350ppm in 10 years… with a NASA-like global R&D program that others can join. In 1963 most believed landing a man on the moon within the decade was impossible In 2014 most believe turning around climate change in ten years is impossible
2 billion more people in just 35 years
What was US & China’s economic-environmental impact 35 years ago? What is it today? And likely in 35 years?
More people will be more wealthy than every before: Internet - the new means of production - is being distributed to all, with capacities beyond imagination
Global Challenges and Water Security: Threats and Opportunities presented by...Global Water Partnership
This document discusses global challenges related to water security, including climate change, hunger, and health. It notes that climate change is contributing to increased floods and droughts around the world, exacerbating food insecurity and hunger for over 1 billion people. Access to clean water and sanitation is essential for improving health outcomes and life expectancy. However, freshwater resources are under threat from mismanagement and overuse. Urgent action is needed to address these interconnected global challenges through reforming policies, improving water management, and increasing sustainable food production.
Climate change poses limits to global food supply and nutritional security through impacts on agriculture. Rising temperatures and weather extremes are reducing crop yields, while land clearing exacerbates warming. Nutrient levels in crops may decline as carbon dioxide rises. Combined with other stresses like declining soil quality and fossil fuel depletion, the global food system faces challenges in sustainingably feeding a growing population. Nutrition science can help address these issues through solutions like climate change mitigation and adaptation, more sustainable agriculture and diets, and new partnerships across sectors.
Delta Hotels and Resorts has developed a five year strategic plan to transform itself into the leading four-star, full-service hotel brand in Canada. The plan focuses on five key areas: repositioning the brand, optimizing the real estate portfolio, maximizing profitability, developing talent strategies, and pursuing growth opportunities. The strategic plan was created through an inclusive process involving employees across the organization. It establishes new guiding principles and sets ambitious goals for Delta to surpass its competitors and exceed expectations.
The document provides information to help new businesses register properly with relevant tax authorities and comply with filing requirements. It discusses registering a new business with HM Revenue & Customs for taxes like corporation tax and self-employment national insurance contributions. It also covers registering for VAT with HMRC if applicable thresholds are met. The document stresses the importance of complying with tax rules to avoid penalties and ensures all necessary registrations are completed within the first three months of starting a new business.
This document provides an overview of key information for running a limited company, including company formation, director responsibilities, statutory filing requirements, business expenses, remuneration options, and closing a company. It summarizes the main tasks and deadlines involved in limited company administration, taxation, and compliance.
Centurion Real Estate Opportunities Trust saw significant growth in its first full year of operations in 2015. Net assets grew from $81.6 million to $131.5 million and committed funds increased from $37.5 million to $176.7 million across 38 investments in five Canadian provinces. The portfolio is diversified across mortgage and equity investments. Distributions of $7.5 million were declared to investors in 2015 and the outlook for 2016 remains positive despite economic instability in some regions.
- Centurion Apartment REIT is a Canadian real estate investment trust that owns and operates multi-residential apartment and student housing properties across Canada.
- In 2015, the REIT acquired 6 properties totaling over 500 rental units and disposed of 1 property. It also internalized its asset and property management functions.
- The letter from the President discusses the REIT's acquisition and investment activity in 2015, progress on portfolio stabilization, reducing interest costs, and outlook for 2016 including continuing low interest rates.
This document provides brand guidelines for Delta Hotels and Resorts, including sections on:
1. Voice - Guidelines for maintaining an elevated, genuine, personalized, and local tone of voice across all communications.
2. Brand Elements - Details on proper uses of logo, marks, taglines, and other visual identity elements. Includes examples of copywriting guidelines.
3. Applications - Standards for applying the Delta brand identity across various materials and platforms like stationery, websites, social media, advertising, and more.
4. Programs - Information on Delta's brand programs like loyalty and membership initiatives.
The document aims to ensure consistency of the Delta brand experience across all touchpoints by outlining creative
The document summarizes a panel discussion on the local food movement in the Great Plains region that was held on November 12, 2014. It explores the current status and future potential of the movement in the region. It then discusses various reasons to support local food, including economic, health, environmental and taste benefits. It also addresses concerns about climate change impacts on food security and agricultural production. The document advocates for continuing to build the local food movement through various strategies, and considers whether it is now time to start advocating politically for policies that support local food producers.
This document summarizes a study examining the geographic distribution of cytotypes (ploidy levels) in the grass Andropogon gerardii across North America. The study analyzed 352 individuals from 32 populations using flow cytometry to estimate ploidy. It found the two main cytotypes were hexaploid (6x) and enneaploid (9x). Enneaploids were more common in southern regions with reduced summer precipitation and greater temperature variation, while hexaploids dominated in northern areas. Nearly half of populations contained both cytotypes. The results suggest cytotype distribution is nonrandom and associated with environmental variables, and mixed-ploidy populations may be maintained by recurrent polyploid formation
The document discusses urban farming and food production in Lincoln, Nebraska. It provides details about a neighborhood garden called "The Hamlet" located 12 blocks from downtown Lincoln. The garden grows a variety of crops for the community and has been featured on a local television program. Pictures show the layout of the garden and crops grown there, including potatoes in the public right-of-way. The goal of the urban gardener is to source food locally and provide homegrown produce for daily meals.
Herramientas en la gestión de una institución educativaSol Hernández
El documento describe las herramientas utilizadas en la gestión de una institución educativa. Explica que la gestión implica dirigir el funcionamiento y desarrollo de la escuela para alcanzar sus objetivos basados en la normativa legal y pedagógica. Luego detalla algunas técnicas cuantitativas y cualitativas que apoyan al director en el diagnóstico, planificación, control y evaluación de la escuela, incluyendo encuestas, investigación-acción, flujogramas y diagramas de Gantt.
Global Climate Change, Energy & Health: Foreboding Clouds & Silver LiningsOmar Ha-Redeye
This document summarizes a presentation on global climate change and its health impacts. It discusses how climate change is increasing temperatures, altering precipitation patterns, and intensifying extreme weather events. These climatic changes threaten to undermine progress on health issues like infectious diseases, food security and malnutrition. However, addressing climate change also presents opportunities to improve health through policies like active transportation that reduce emissions and encourage physical activity.
At the rate things are going, the Earth in the coming decades could cease to be a “safe operating space” for human beings.
We have already crossed four “planetary boundaries.” They are the extinction rate; deforestation; the level of carbon dioxide in the atmosphere; and the flow of nitrogen and phosphorous (used on land as fertilizer) into the ocean. Scientist shown human activities — economic growth, technology, consumption — are destabilizing the global environment,”
“What the science has shown is that human activities — economic growth, technology, consumption — are destabilizing the global environment,”
"Human security will be progressively threatened as the climate changes," the UN's Intergovernmental Panel on Climate Change (IPCCC) warned in its overview report. The Pentagon agrees. "Rising global temperatures, changing precipitation patterns, climbing sea levels, and more extreme weather events will intensify the challenges of global instability, hunger, poverty and conflict,"
Scientists estimate that humans will consume twice as many resources as the planet can support by 2050. At the rate things are going, the Earth in the coming decades could cease to be a “safe operating space” for human beings.
Africa Will Starve and Asia Will Drown in 30 Years Due to Climate Change
People in Asia and the Pacific are four times more likely to be affected by natural disaster than in Africa and 25 times more than in Europe or North America?
Global warming could cause an 18 percent drop in world food production by 2050
15 Cities Threatened by Climate Change
The World Bank alarm bells are just the latest to sound about the havoc climate change and man-made global warming will cause to the planet.
The World Health Organization predicts that climate change will cause 250,000 additional deaths per year around the globe between 2030 and 2050, primarily from malaria, diarrhea, heat exposure and malnutrition.
Humanity in need of Climate Responsible Community, Climate Compatible Development
We must get Each baby Caring to Each particle of Food
sasrai Living for Healthy Soils that Ensure Healthy Living and Life
From the link between worsening air quality and increasing respiratory illness- to the damage of increasingly powerful storms on healthcare facilities- to the link between a rapidly warming Earth and infectious diseases- to the negative effects on mental health, the changing climate is affecting humanity. Join Kimberley for an evidence-based overview of the topic to learn more about current challenges, what needs to be done to best meet changing needs, which groups are most impacted, and how some groups are approaching those challenges.
This is why we talk of extinction - a slideshow precis/analysis for-the-busy ...Jeremy Leggett
UN scientists this week reviewed the impacts of observed and predicted global heating on land, plus adaptation and mitigation response options. This is a vital report, with many life-or-death messages for governments at the climate negotiations, and indeed everyone who worries about the existential threat global heating and climate chaos pose for civilisation and the natural world. I have prepared a slideshow precis / analysis of the the first part of the report, on impacts. In it, I try to make the urgent messages clear, but also the pulled punches that are inevitable in a report written by a huge committee, and subject to bad-actor lobbying. I will cover the policy piece in a later presentation.
Climate change is already causing measurable impacts like rising temperatures, sea level rise, and more extreme weather. If emissions continue unchecked, the impacts are projected to be much more severe, including potential food shortages, mass migrations, and ecosystem collapse. However, there is still time to take action to reduce emissions and avoid the worst consequences of a 4°C or more of warming.
This document discusses two studies that examined the potential impacts of a regional nuclear war between India and Pakistan on global agriculture and food security. The key points are:
1) A limited regional nuclear war could cause significant cooling of the global climate for years, reducing important grain-growing regions' temperatures, rainfall and growing seasons.
2) Modeling found that such a war could reduce US corn production 10% on average for a decade and Chinese rice production over 20% for several years.
3) Over a billion people could face malnutrition due to reductions in global food availability and supply, exacerbated by food price increases and export restrictions, threatening global famine.
This document provides an overview of climate change and global warming for the American public. It explains that climate is measured over centuries rather than days or years, and that human activity is largely responsible for unprecedented warming. Even a few degrees of temperature rise could have major negative consequences like more frequent heat waves, droughts, wildfires, spread of diseases, violent storms, and rising sea levels that inundate coastal areas. The document discusses debates around these issues and seeks to provide factual information to address public confusion around the science of climate change.
Prof. Vibhuti Patel: Climate change & Gender, Health Action august 2018VIBHUTI PATEL
Eonomics of Gender and Development sees a connection between exploitation and degradation of the natural world and the subordination and oppression of women. Ecofeminism emerged in the mid-1970s alongside second-wave feminism and the green movement. Ecofeminism brings together elements of the feminist and green movements, while offering a challenge to both. It takes from the green movement concern about the impact of human activities on the non-human world, and from feminism the view of humanity as gendered in ways that subordinate, exploit and oppress women. It is both an activist and academic movement which sees critical connections between the domination of nature and the exploitation of women. Ecofeminist activism grew during the 1980s and 1990s among women from the anti-nuclear, environmental and women’s rights movements.
Climate change poses a threat to food and nutrition security in Kenya. Over 10 million Kenyans currently suffer from chronic food insecurity and malnutrition. Climate change is projected to reduce agricultural production through increasing temperatures, changing rainfall patterns, and more frequent extreme weather events. This would worsen food insecurity in Kenya by reducing food availability, access, and stability. The government has policies aimed at food security, the environment, and agriculture, but challenges remain in integrating and implementing these policies holistically.
The document discusses the facts and dangers of climate change and global warming. It notes that human population has quadrupled in the last 100 years and greenhouse gas emissions are causing rising global temperatures. This is evidenced by melting glaciers and shifting climate patterns. The consequences of inaction could include rising sea levels that devastate coastal areas, more frequent extreme weather events, and mass species extinction. Urgent global action is needed to transition to renewable energy and sustainable practices through a worldwide green revolution in order to avoid catastrophic economic and social impacts of unabated climate change.
Climate Change - Impacts and Humanitarian ImplicationsCharles Ehrhart
Climate change: impacts and humanitarian implications. Presentation at the Dubai International Humanitarian Aid & Development Conference (DIHAD), April 2009.
Dubai Int'l. Humanitarian and Develoment Conference, April 2009guest28f8f9d2
Climate change is having more severe impacts than initially predicted, with global temperatures projected to rise 3.4-7.2°C this century unless action is taken. Key impacts include increasing temperatures, shifting weather patterns, and more extreme weather. These changes undermine food security, water access, health, and livelihoods for the world's poorest, especially women and girls. Areas with high climate risks and human vulnerability will face worsening humanitarian disasters over the next 20-30 years. Urgent action is needed to address climate change and support adaptation among vulnerable communities.
The document discusses several sustainability issues facing the world today, including population growth, increasing consumption, and ecological overshoot. It notes that the global population has grown significantly in recent decades due to lowered mortality rates, and consumption patterns especially in Western countries have put pressure on the planet's resources. The world population is currently living unsustainably, using over 20% more than what the Earth's biocapacity can regenerate each year.
Climate change poses serious risks to both society and the environment according to climate scientists. The document summarizes that 97% of climate scientists agree human-caused climate change is occurring based on extensive evidence. Global temperatures have already risen 1.4°F over the past century and the impacts of climate change such as more extreme weather, rising sea levels, and melting ice sheets are increasingly apparent. Further warming could lead to abrupt, unpredictable changes with severely damaging consequences. Acting now to reduce emissions can lower risks and costs compared to delaying action.
17 de marzo 2014 – (Washington, D.C.) La Asociación Americana para el Avance de la Ciencia (AAAS, por sus siglas en inglés) anuncia el lanzamiento de una nueva iniciativa para expandir el diálogo sobre los riesgos del cambio climático. El elemento central de la iniciativa es el informe de la AAAS “Lo que sabemos (–What we know)”, una evaluación actual de la ciencia del clima y los impactos que hacen hincapié en la necesidad de comprender e identificar posibles escenarios de alto riesgo.
“Somos la mayor sociedad científica en el mundo, y por lo tanto creemos que tenemos la obligación de informar al público y a los responsables de tomar decisiones sobre lo que la ciencia está mostrando sobre cualquier tema en la vida moderna, y el clima está particularmente presionando”, comentó el Dr. Alan Leshner, director ejecutivo de la AAAS. “Al ser la voz de la comunidad científica, tenemos que compartir lo que sabemos y llevar a los responsables de la toma de decisiones a la mesa para discutir cómo hacer frente a este problema.”
El Dr. Mario Molina laureado del Premio Nobel, distinguido profesor del Departamento de Química y Bioquímica de la Universidad de California, San Diego y la Institución Scripps de Oceanografía y los co-dirigentes, la Dra. Diana Wall, Profesora Distinguida de Biología de la Universidad Estatal de Colorado, Escuela de Sustentabilidad Ambiental Mundial y el Dr. James McCarthy, Profesor Alexander Agassiz de Oceanografía Biológica en la Universidad de Harvard, presidieron el panel de la ciencia climática que elaboró el informe. Ellos, junto con los 10 panelistas que abarcan especialidades de ciencias del clima, participarán en la iniciativa de diversas maneras, desde ofrecer eventos y testimonios en un sitio web interactivo que estará disponible próximamente, hasta compartir conocimientos con otros profesionales. La iniciativa alienta a los estadounidenses a pensar en el cambio climático como un tema de gestión de riesgos; el panel tiene como objetivo aclarar y contextualizar la ciencia para que el público y los tomadores de decisiones puedan ser adecuadamente informados sobre los riesgos y las posibles maneras de manejarlos.
“Este nuevo esfuerzo pretende afirmar de manera muy clara la evidencia excepcionalmente fuerte que el clima de la Tierra está cambiando, y que el futuro cambio climático puede afectar seriamente los sistemas naturales y sociales “, comentó el Dr. McCarthy. “Incluso entre los miembros del público en general que ya saben acerca de las evidencias del cambio climático y de qué lo está causando, algunos no saben el grado en que muchos científicos del clima están preocupados por los riesgos de cambios climáticos posiblemente rápidos y bruscos – eso es algo a lo que estamos dedicados a discutir con los diversos públicos, desde los líderes empresariales y expertos financieros hasta los tomadores de decisiones en todos los ámbitos de la vida.”
The six slides provide evidence of various environmental impacts and issues related to climate change, including extreme weather events, droughts, heat waves, pollution, and species extinction. The slides show images and descriptions of flooding in Finland, lack of snow in the Pacific Northwest, drought in New Zealand, pollution in India, damage from a cyclone in Samoa, and predictions of more frequent and intense weather events due to climate change.
The document discusses global climate change and the role of human activity in increasing greenhouse gas emissions and global temperatures. It notes that burning fossil fuels, deforestation, and livestock farming have increased atmospheric CO2 and methane levels to unprecedented heights. Developing nations will experience greater health impacts from climate change, such as heat illness, air and water quality issues, and infectious diseases, despite developed nations being responsible for most greenhouse gas emissions. The organization, Medical Alliance to Stop Global Warming, brings together healthcare professionals to advocate for climate action and policies through educational events, conferences, and political engagement.
The document discusses climate change and global warming based on reports from the Intergovernmental Panel on Climate Change (IPCC). It summarizes that global temperatures have risen 0.74°C between 1906 and 2005 according to the IPCC, causing sea level rise, shrinking glaciers and ice caps. The IPCC forecasts continued temperature rise of 2.5-10°F over the next century if greenhouse gas emissions are not reduced. The effects of climate change will vary by region but include risks from heat waves, flooding, drought and wildfires.
Problem Statement 1
Problem Statement
Alicia Harris
Julia Intawiwat
English 215
11/05/2017
Climate Change and Destruction of Natural Resources
Indeed, a problem exists in the world, and it is posing a great threat to human life. Natural resources are down by at least 60% and what is left is also under attack, the climatic conditions are worsening by the day. It is a problem that is universal and affecting every part of the world. Climate change refers to the global or regional climate patterns which changed in the mid and late 20th century due to various factors such as increased amounts of carbon dioxide in the atmosphere produced largely by use of fossil fuels (Costanza 36). Climate change is causing more harm than good from farming to other business that depends on natural resources for their establishment, these funds are being destroyed by human beings for personal gains without caring about the adverse effects the destruction has on the universe.
History, overview, and Status
Climate change was experienced in the late 20th century, and it has grown tremendously ever since. The climate patterns currently are unpredictable, and no one can rely on what they thought were the patterns previously. Climate change is a problem that is directly affecting natural resources where currently trees bud in the spring, lakes freeze and thaw while extreme events that affect large water masses are caused by changing temperatures and precipitations (Le Billon 25). Some animal species have died and are become distinct due to the problem while others are migrating to a new location in search of food sources and breeding zones. It has been reported that cases of diseases and pests outbreak in the forests have increased in the 21st century compared to years ago. Effects are more than normal since every sector is affected including the fish and aquatic life, wildlife, wetlands, drylands as well, parks and other reserved areas, water bodies and plants among others.
Economic Problems Invited by Climatic Changes
The international community has tried a lot to deal constructively with the problem of countering climate change over the past two decades. Climate change is the preeminent global crisis of our time, and through various measures and policies have been put in place, minimal positive growth is recorded. With the many articles, comprehensive reviews, and intensive research, a conclusion drawn from them is that the costs and benefits of mitigating climate change in the next five decades are uncertain (Le Billon 64). So far a lot of money has been spent by the government and non-governmental organizations to save up the world from issues to brought about by climate chang.
The document discusses the threats posed by climate change, including rising global temperatures, melting glaciers, and more frequent extreme weather events. It notes that the scientific community agrees that human activity is largely responsible for climate change. If current trends continue, the consequences will be severe, including rising sea levels that flood coastal areas, widespread species extinction, and economic impacts comparable to major wars or depressions. However, the document argues that collective action to address climate change through sustainability and green technologies can help mitigate these risks.
2. “The greenhouse effect has been
detected, and it is changing
our climate now.”
The Convergence of Climate Science and Political Science
NASA scientist James Hansen’s June 24, 1988 Testimony
before the U.S. Senate Energy and Natural Resources Committee
3. • Hotter temperatures were melting the
icecaps and glaciers, raising sea levels.
• Weather events were becoming more
extreme, with bigger and more deadly
hurricanes, tornadoes and floods.
• Heat waves, droughts and wildfires
were increasing in frequency and
lasting longer.
4. Climate change could lead to global food crisis
Associated Press 4/10/2008
BUDAPEST, Hungary (AP) — Scientists warned Thursday that
climate change in coming decades will cause more floods in the
Northern Hemisphere and droughts in the south and in arid
areas, which may lead to a global food crisis.
Areas that will suffer water shortages include the
Mediterranean Sea basin, the western U.S., parts of southern
Africa and northeastern Brazil.
Intergovernmental Panel on Climate Change chairman
Rajendra Pachauri said at the end of a meeting in Budapest that
the rising frequency and intensity of floods and droughts could
lead to a food crisis.
5. ‘Food Security’
“Food security exists when all people, at all
times, have physical and economic access to
sufficient, safe and nutritious food that meets
their dietary needs and food preferences for
an active and healthy life.”
World Food Summit, 1996
United Nations Food and Agriculture Organization
6. “Throughout the 21st
century, climate-change
impacts are projected
to… further erode food
security, prolong existing
and create new poverty
traps — particularly in
urban areas and emerging
hot spots of hunger… All
aspects of food security
are potentially affected
by climate change,
including food access,
utilization and price
stability.”
Climate Change 2014:
Impacts, Adaptation and Vulnerability
7. “Climate disruptions to
agricultural production
have increased in the
past 40 years and are
projected to increase
over the next 25 years.
By mid-century and
beyond, these impacts
will be increasingly
negative on most crops
and livestock.”
May 2014
8. University of Nebraska-Lincoln
September 2014
“Under both low and high emissions
scenarios, the number of high
temperature stress days over 100°F
is projected to increase substantially
in Nebraska and the Great Plains
region. By mid- century (2041-
2070), this increase for Nebraska
would equate to experiencing
typical summer temperatures
equivalent to those experienced
during the 2012 drought and heat
wave… which was the driest and
hottest year for the state based on
the climatological record going back
to 1895.”
9. UNL Today Wednesday, February 4, 2015
Researchers show climate change
is suppressing soybean yields
Climate change cost American soybean farmers an estimated $11 billion in
unrealized potential yield in the past two decades, a newly published study says.
A research team that includes UNL's
James Specht, emeritus professor of
agronomy and horticulture, has reported
that climate change is affecting soybean
yields.
10. “Climate change will contribute to food and water
scarcity, will increase the spread of disease, and
may spur or exacerbate mass migration.”
Department of Defense 2010 Quadrennial Defense Review
11. “Climate change will bring
hotter temperatures, changing
rainfall patterns and more
frequent natural disasters.
These effects could slow the
growth of food production by 2
percent each decade for the
rest of the century. Farmers
everywhere will be affected
… If these challenges are
not addressed, consumers
will need to be prepared for
higher food prices and
potential food shortages.”
Advancing Global Food Security in the
Face of a Changing Climate, May 2014
Doug Bereuter
Member of Congress,
Nebraska (1979-2004)
Co-Chair, Global Agricultural
Development Initiative,
Chicago Council on Global Affairs
12. Henry Paulson
George W. Bush’s
Treasury Secretary
& Co-Chair,
Risky Business
Project
George Shultz
Ronald Reagan’s
Secretary of State
& Risky Business
Committee
Member
“Our research shows that under the ‘business as
usual’ scenario and assuming no significant
adaptation by farmers… the Midwest region as a
whole faces likely yield declines of up to 19% by
mid-century and 63% by the end of the century.”
Risky Business: The Economic Risks of Climate Change in the United States,
June 2014
13. “Over the next 5 to 25 years, without signifi-
cant adaptation by farmers, some counties
in Missouri, Illinois, and Indiana will likely
see average commodity crop losses up to
18 to 24% due to extreme heat each year.”
January 2015
14. “The pressures caused by climate change
will influence resource competition while
placing additional burdens on economies,
societies and governance institutions around
the world. These effects are threat
multipliers that will aggravate stressors
abroad such as poverty, environmental
degradation, political instability and social
tensions – conditions that can enable terrorist
activity and other forms of violence.”
Department of Defense 2014 Quadrennial Defense Review
15. "Among the future trends that will impact our
national security is climate change. Rising global
temperatures, changing precipitation patterns,
climbing sea levels, and more extreme weather events
will intensify the challenges of global instability, hunger,
poverty and conflict. They will likely lead to food and
water shortages, pandemic disease, disputes over
refugees and resources, and destruction by natural
disasters in regions across the globe.”
Secretary of Defense Chuck Hagel
October 13, 2014
“Climate Change Adaptation Roadmap”
16. “The changing climate is already
serving as a catalyst for conflict.
Consider, for example, the
severe drought in the years
leading up to the civil war in
Syria. The drought didn’t cause
the war, but it certainly served
as a destabilizing factor.
Struggles for control of
food, water and energy supplies
escalate tensions between
ethnic groups, religious groups
and nations. And as we’re
seeing in Iraq, ancient tensions
can flare up into deadly
conflict.”
July 6, 2014
Rear Admiral David Titley (ret.)
Former “Oceanographer” and “Navigator”
of the U.S. Navy, Fellow of the American
Meteorological Society & member of
the CNA Military Advisory Board.
He spoke at UNL October 30, 2014
17. Yeah, but… That’s the
‘Developing World.’
Surely, such a thing
couldn’t happen here.
Could it?
20. Lord Cameron
of Dillington
British House of Lords
Chair of UK's All Party
Parliamentary Group
on Agriculture and
Food for Development
NINE
MEALS
FROM
ANARCHY
24. The average bite of food on our plate
travels 1,346 miles to get there.
“U.S. Agriculture: Potential Vulnerabilities.” Stanford Research Institute, Menlo Park, CA.
Prepared for: Office of Civil Defense, Office of the Secretary of the Army,
January 1969
“Because about one-fifth of all food consumed in the U.S. is
imported, our food supply and security can be significantly
affected by climate variations and changes in other parts of the
world. The import share has increased over the last two
decades, and the U.S. now imports 13% of grains, 20% of
vegetables (much higher in winter months), almost 40% of fruit,
85% of fish and shellfish, and almost all tropical products such as
coffee, tea, and bananas. Climate extremes in regions that supply
these products to the U.S. can cause sharp reductions in
production and increases in prices.”
2014 National Climate Assessment
25. California
Central Valley
The California Central Valley is the source of 70%
of all the lettuce consumed in the U.S.
U.S. Drought Monitor
Map of California - February 10, 2015
D0 - Abnormally Dry
D1 - Moderate Drought
D2 - Severe Drought
D3 - Extreme Drought
D4 - Exceptional Drought
The brown-colored
area is the worst
condition of
“Exceptional Drought”
The U.S. Drought Monitor is jointly produced by the
National Drought Mitigation Center at the University of
Nebraska-Lincoln, the United States Department of
Agriculture, and the National Oceanic and Atmospheric
Administration. Map courtesy of NDMC-UNL.
27. The largest irrigated crop in America is the lawn.
According to NASA, there are three times more acres of lawns in the U.S.
than irrigated corn — enough to cover the entire state of Ohio.
49. Plat map for ‘The Hamlet’ – our city block bounded by 25th
& 26th
Streets and ‘T’ & ‘U’ Streets
in the Hawley Neighborhood Historic District near Downtown Lincoln (photo taken 2010)
86. Plat map for ‘The Hamlet’ – our city block bounded by 25th
& 26th
Streets and ‘T’ & ‘U’ Streets
in the Hawley Neighborhood Historic District near Downtown Lincoln (photo taken 2010)
95. The Urban Gardener’s
Goal
To put something home-grown on the table every day
— whether it’s fresh, stored, canned, fermented, dried
or frozen.
In an urban environment, ‘self-sufficiency’ will never be an
option. There’s no room in town for fields of corn and wheat
and we can’t keep the animals we need for dairy and meat.
But even at the city block level, we can be growing fresh
greens year-round, preserving our garden harvest, and
keeping bees and a couple of chickens for eggs.
We’ll be making more efficient and responsible use of
available resources, getting plenty of exercise and giving
96.
97. Locavore:
One who eats foods grown locally whenever
possible, generally within 50-100 miles of home.
Locavores connect more closely with their food
sources by supporting local farmers and
businesses — relishing in the pleasure of eating
fresher, more nutritious foods while reducing the
carbon footprint of food production, packaging
and transportation.
101. Photo Credits & Media Coverage
• Jean Lewis, JeanLewisPhotography.net
• Doug Boyd, Lincoln Green by Design
• Jacob Hannah, Lincoln Journal Star
• Jeff Nelson, Hamlet neighbor
• Gina Egenberger, Lincoln Lancaster County Health Department
• Susan Alleman, Facebook Page administrator
Backyard Farmer: “Growing Your Own Food”
http://www.youtube.com/watch?v=aU0EpplTtT4
Backyard Farmer: “Urban Chickens”
http://www.youtube.com/watch?v=mg63teQDB_0
City of Lincoln The Urban Page: “The Community & Garden Effect”
http://www.lincoln.ne.gov/city/urban/reports/pdf/urbanpg/v17i2s13.pdf
Mother Earth News: “How We Created a ‘Homestead Hamlet’”
http://www.motherearthnews.com/homesteading-and-livestock/neighborhood-gardens-
zm0z14amzsor.aspx?PageId=1#axzz2wAEjBrlF
TEDxLincoln: “Growing Food, Growing Community – The Example of the Hawley Hamlet”
https://www.youtube.com/watch?v=J0Gqp9tYpF8
102. Hawley Hamlet Food Production
Estimates
An acre is 43,560 square feet – about 91% of a football field (excluding the end zones
and counting just the 100 yards of the field, from sideline to sideline).
The Hawley Hamlet has approximately 31,000 square feet of growing space (roughly
70% of an acre – or 65 yards of a football field).
Assume half of that 31,000 square feet (15,500) is footpaths, which leaves 15,500
square feet of actual growing area.
Further assume the metric that, in general, you can harvest half a pound of food per
square foot: 15,500 square feet x .5 lbs, and you end up with 7750 pounds of harvested
produce annually.
According to the USDA, the average American eats 2,000 pounds of food a year, with
vegetables and fruits comprising anywhere from 10-30% of that total (200-600 pounds).
Assuming the lower 10% figure of 200 pounds (which excludes supposed vegetable
items like potato chips, French fries and tortilla chips), the 7750 pounds of produce the
20 households in the Hawley Hamlet are growing (if stored, frozen, canned and dried)
would be sufficient to meet the dietary vegetable and fruit needs of all 38 people who live
there.