12、 Progress of Research on bio-genetic engineering technique

1. Name: Syed Nadeem Gillani
Student Id: M202361023
Subject Code: M019107
Presentation Title: E nvironment Health
Health problems (Biodiversity Loss)
Date: 2023-09-25

2. Environment Health
problems and advance
definition
Environmental health problems refer to a complex set of issues arising
from the interactions between the environment and human health. These
problems encompass a wide range of challenges, including air and water
pollution, exposure to toxic substances, climate change-related health
impacts, vector-borne diseases, and ecological disruptions One
comprehensive reference for understanding environmental health
problems is the World Health Organization (WHO) report titled
“Quantitative Risk Assessment of the Effects of Climate Change on
Selected Causes of Death, 2030s and 2050s,” which highlights the health
risks associated with climate change.

3. ADVANCED ENVIRONMENTALHEAL
TH
PROBLEMS
Environmental health problems are complex and interconnected. Here are some of the most urgent problems
we face:
1 Climate Change 2 Air Pollution 3 Water Contamination
4 ToxicChemical
Exposure
5 E-waste and
ElectronicPollution
6 Noise Pollution
7 Biodiversity Loss 8 Food Security 9 Urbanization and
Overcrowding
10 Waste Management
Issues
1
1 Emerging Infectious
Diseases
12 Radiation Exposure
13 Environmental Injustice
These problems are urgent and require immediate action. We must work together to find solutions and create
a healthier, more sustainable future for all.

4. Biodiversity Loss and Pollutants Impact on
Biodiversity
Deforestation
Deforestation is a major cause of
biodiversity loss, leading to the
destruction of natural habitats
and the extinction of species.
Coral Bleaching
Coral bleaching due to climate
change threatens marine
biodiversity, impacting coral reefs
and marine ecosystems.
Poaching
Poaching of endangered species
contributes to biodiversity loss,
disrupting ecosystems and
endangering wildlife populations.

5. Environmental Impact of Human Activity
Climate Change
Human activity is contributing to
global warming, causing severe
weather events and threatening
ecosystems around the world.
Noise Pollution
Noise pollution from urbanization
and transportation disrupts
natural habitats and impacts the
behavior and health of wildlife.
Light Pollution
Light pollution from urban areas
and industrial sites disrupts
ecosystems and affects the
behavior and migration patterns
of nocturnal animals.
As we continue to expand and develop our communities, it is important to be aware of the impact we have on
the environment and take steps to minimize our footprint in order to preserve the planet for future generations.

6. Environmental Destruction
Habitat Destruction
Habitat destruction is a major
environmental challenge, leading
to the loss of ecosystems and
the extinction of species.
Heavy Metal Pollution
Heavy metal pollution is a
growing concern, contaminating
water and soil and posing a
threat to human and
environmental health.
Oil Spills
Oil spills can have devastating
effects on marine and coastal
wildlife, ecosystems, and
economies.
As human activity continues to impact the environment, it is vital that we take action to reduce our ecological
footprint and protect the natural world.

7. The Hidden Environmental Dangers
Microplastic Pollution
Microplastics from plastic waste
are contaminating our oceans
and waterways, harming marine
life and threatening human
health.
Chemical Contamination
Chemical contaminants from
industrial and agricultural
sources pollute the environment
and pose serious health risks to
humans and wildlife.
Air Pollution
Air pollution from transportation
and industrial activity damages
human health and the
environment, contributing to
climate change and respiratory
illness.
As we continue to expand and develop our societies, it is crucial to recognize and address the hidden
environmental dangers that threaten our health and the health of the planet. By taking action to reduce our
impact, we can create a safer and more sustainable future for all.

8. Mitigation and Solutions
Individual Action
• Reducing carbon
footprint
• Reduce energy
consumption
• Eating less meat
Government Policy
• Environmental
protection laws
• Incentives for clean
technology
• Reducing greenhouse
gas emissions
Conservation E fforts
• Sustainable agriculture
and forestry
• Protecting endangered
species
• Investing in renewable
energy

9. Conclusion
E nvironmental health problems and biodiversity loss demand immediate attention. Local and global action is
necessary to mitigate the risks our planet is facing.

10. Important References
UNEP IPBE S WHO
References are essential to develop a comprehensive understanding of environmental problems. Use sources
such as the UN E nvironmental Programme, the World Health Organization, and the Intergovernmental Science-
Policy Platform on Biodiversity and E cosystem Services.

11. Any Questions?
Thank you for taking the time to learn more about environmental health
problems and biodiversity loss. We all have a part to play in protecting our
planet.
Thank You