This document provides information about a continuing education course on green building best practices and innovations in sustainable housing. It includes details about the course content, which covers topics like a brief history of green building, green building certifications and ratings, elements of green building like siting, design, and construction techniques, as well as innovations like zero net energy homes. It instructs participants to complete a questionnaire before class begins and provides information on how continuing education credits will be issued upon course completion.
Single Occupancy Tiny Dwelling Equipped with Renewable Energy Systems Technol...Kimberly L. King
Prior to the occurrence of a natural disaster, it has been demonstrated time and time again the citizens of the USA think little about the reliability and importance of uninterruptible power, sanitation, clean water or food access, until it’s not there.
This offering provides energy, ecological sanitation, water management, and food security opportunities—Everyday brilliance for disaster resilience. PREPARE. RESPOND. ADAPT
Community Wind -- It's Needed In the SF Bay Area Kimberly L. King
Altho a good number of municipalities in Europe, Canada and other parts of the USA have implemented utility-scale community wind projects, these types of projects do not exist in the SF Bay Area. This presentation story covers some basic wind energy concepts, offers Green Gone Wrong and Green Gone Right case studies, and highlights potential community wind energy project opportunities in the SF Bay Area.
Iowa Lakes Community College bought a 21-year-old Butler building and, with the help of a Butler Builder®, transformed it into a world-class model for environmentally friendly features.
Single Occupancy Tiny Dwelling Equipped with Renewable Energy Systems Technol...Kimberly L. King
Prior to the occurrence of a natural disaster, it has been demonstrated time and time again the citizens of the USA think little about the reliability and importance of uninterruptible power, sanitation, clean water or food access, until it’s not there.
This offering provides energy, ecological sanitation, water management, and food security opportunities—Everyday brilliance for disaster resilience. PREPARE. RESPOND. ADAPT
Community Wind -- It's Needed In the SF Bay Area Kimberly L. King
Altho a good number of municipalities in Europe, Canada and other parts of the USA have implemented utility-scale community wind projects, these types of projects do not exist in the SF Bay Area. This presentation story covers some basic wind energy concepts, offers Green Gone Wrong and Green Gone Right case studies, and highlights potential community wind energy project opportunities in the SF Bay Area.
Iowa Lakes Community College bought a 21-year-old Butler building and, with the help of a Butler Builder®, transformed it into a world-class model for environmentally friendly features.
This research piece, undertaken by Pollen Strategy, examines sustainable land development in Australia. It includes recommendations for marketing sustainably developed land and housing more effectively.
The Arthur Morgan Institute for Community Solutions promotes lifestyle changes in the areas of food, housing and transportation to address the twin challenges of Peak Oil and climate change.
Materials in Action - Examining the Impacts of Building Materials Think Wood
When an architect specifies a building material, that choice casts a long shadow. While most of the environmental effects from materials occur during the extraction and production phases, they continue to influence a structures' environmental footprint long afterwards, throughout the operations phase and beyond. This presentation evaluates the environmental impact of building materials wood, concrete and steel.
Better Builder Magazine brings together premium product manufactures and leading builders to create better differentiated homes and buildings that use less energy, save water and reduce our impact on the environment. The magazine is published four times a year.
Better Builder Magazine, the Builder's choice is issued 6 times a year and promotes green energy choices in the construction industry. New design, technology and products are featured.
Wood Products and Green Building: Rating Systems Recognizing Wood’s Environme...Think Wood
With growing pressure to reduce the carbon footprint of the built environment, building designers are increasingly being called upon to balance functionality and cost objectives with reduced environmental impact. Wood can help to achieve that balance. This presentation reviews how wood contributes to credits under the various green building rating systems, In addition, it reviews the importance of life cycle assessment and how it can be used when evaluating the environmental performance of buildings at the design stage.
Earn 1.00 HSW credit and 1 GBCI CE hour for LEED Credential Maintenance, visit: http://owl.li/yp66X
This research piece, undertaken by Pollen Strategy, examines sustainable land development in Australia. It includes recommendations for marketing sustainably developed land and housing more effectively.
The Arthur Morgan Institute for Community Solutions promotes lifestyle changes in the areas of food, housing and transportation to address the twin challenges of Peak Oil and climate change.
Materials in Action - Examining the Impacts of Building Materials Think Wood
When an architect specifies a building material, that choice casts a long shadow. While most of the environmental effects from materials occur during the extraction and production phases, they continue to influence a structures' environmental footprint long afterwards, throughout the operations phase and beyond. This presentation evaluates the environmental impact of building materials wood, concrete and steel.
Better Builder Magazine brings together premium product manufactures and leading builders to create better differentiated homes and buildings that use less energy, save water and reduce our impact on the environment. The magazine is published four times a year.
Better Builder Magazine, the Builder's choice is issued 6 times a year and promotes green energy choices in the construction industry. New design, technology and products are featured.
Wood Products and Green Building: Rating Systems Recognizing Wood’s Environme...Think Wood
With growing pressure to reduce the carbon footprint of the built environment, building designers are increasingly being called upon to balance functionality and cost objectives with reduced environmental impact. Wood can help to achieve that balance. This presentation reviews how wood contributes to credits under the various green building rating systems, In addition, it reviews the importance of life cycle assessment and how it can be used when evaluating the environmental performance of buildings at the design stage.
Earn 1.00 HSW credit and 1 GBCI CE hour for LEED Credential Maintenance, visit: http://owl.li/yp66X
"सबसे बड़ा खजाना अच्छी सेहत- डाइइटिशन शीला सहरावत
हर इंसान की चाहत होती है कि उसके जीवन में हर खुशी हो और कोई गम उसके आसपास न भटके। लेकिन जीवन में खुशियों को भरने के लिये स्वास्थ्य का खास स्थान है। आज के मार्डन समय में अनेक प्रकार के हैल्थ कल्ब खुल गए हैं जहां पर रोजाना औरतें और आदमी अपने आपको फिट रखने के लिये थोड़ी देर मेहनत करते हैं। लेकिन सिर्फ हैल्थ कल्ब जाने से ही स्वास्थ्य ठीक नहीं रहता। स्वास्थ्य ठीक रखने के लिये हमे भोजन पर भी ध्यान देना चाहिए। भोजन ऐसा होना चाहिए जो स्वास्थय की नजर से खास हो। इसके अलावा रोजाना व्यायाम, तनावरहित मानसिक स्थिति और 6 से 8 घंटे की पूरी नींद लेना जरूरी है।
हमारे पुराने ग्रन्थों मे लिखा है कि सन्तुलित और अच्छा भोजन, अच्छी दिमागी हालत और पूरी नींद ही व्यक्ति की उम्र को बढ़ाते हैं। स्वास्थ्य का मतलब है कि पूरे शरीर में कोई रोग न हो। इसके साथ ही मन भी खुश होना चाहिए, तभी आपका शरीर और ज्यादा सुन्दर लगेगा।
बीमार पड़ने से अच्छा है कि हमेशा अपने स्वास्थ्य के प्रति सचेत रहें। स्वस्थ रहना भी एक कला है। जो पूरी तरह से स्वस्थ है वही जानते हैं कि उन्होने कितना बड़ा खजाना इकट्ठा किया है। हर इंसान को हमेशा अपने स्वास्थ्य के प्रति गम्भीर रहना चाहिए। बहुत से लोग रात को काफी देर तक टी.वी. देखने की वजह से सुबह जल्दी नहीं उठ पाते जिसकी वजह से वह व्यायाम भी नहीं करते हैं। इसके कारण जाने-अनजाने में बहुत से रोग उनके शरीर में बस जाते हैं।
सावधानी-
रोजाना रात को सही समय पर सोने की और सुबह जल्दी उठकर व्यायाम करने की आदत डालनी चाहिए। जिन लोगों का स्वास्थ्य ठीक रहता है वे लोग हर काम को ज्यादा उत्साह से करते हैं। इसके विपरीत जिनका स्वास्थ्य ठीक नहीं रहता है वे लोग पूरे दिन सुस्त से बने रहते हैं। हमारा जीवन बहुत ही कीमती है
REBA - Building Green - Building Energy CodesAndy Burns
Andrew Burns and John Downie, The Burns Companies, presented to the REBA Massachusetts chapter on the challenges of Building Green and the Building Energy Codes inherent in states. July 11, 2011
Jeff Davis, Chief Financial Officer for Presbyterian Senior Living, along with Enterprise presents on achieving green savings and sustainability by green energy management, system retrofits, and facility design and engineering. (2015 LeadingAge Annual Meeting and Expo)
Brown Roofs, Blue Dorms and Platinum Condos: emerging Trends in Green Building.
Bryn Nelson is a freelance science writer and editor with a special interest in technology, biomedicine, and ecology. Formerly an award-winning science writer for Newsday and a weekly columnist for MSNBC.com. Nelson spoke at Covering the Green Economy in June 2010.
Green building refers to both a structure and the application of processes that are environmentally responsible and resource-efficient throughout a building's life-cycle: from planning to design, construction, operation, maintenance, renovation, and demolition
Learn more about:
Renewable Choice and LEED
Electricity production in the U.S.
Green building
Green power
Emission Reductions
Why Renewable Choice?
Renewable Choice Energy is a leading provider of climate change solutions including green power, carbon offsets, and renewable energy advisory services. Recognized as a trusted partner to numerous major brands, Renewable Choice was the recipient of the prestigious Green Power Supplier of the Year award in 2012 from the U.S. Environmental Protection Agency and has been featured in hundreds of media outlets. To learn more, visit www.renewablechoice.com.
Climate-responsive (passive) design is key to green buildings design and is based on the way a building moderates the climate for human good and well-being. Solar energy and wind energy can be effectively combined with climate-responsive design to produce electrical power by photovoltaic (PV) and wind turbines (WT). Today, urbanization and the increasingly dense populations of the world’s largest cities are pushing architects to reach for new heights in sustainable building skyscraper designs. But, there are a few green buildings in this world that capture the eye. This presentation provides a preview of Modern “eco-scrapers” that are bridging the gap between breathtaking building design and clean technological ingenuity .
A presentation on several key drivers impacting the green building construction market. Highlights include regulations, legislation and incentives affecting designers, contractors and building owners. The presentation has been given publicly several times in 2009 and 2010.
Elegant Evergreen Homes - Luxury Apartments Redefining Comfort in Yelahanka, ...JagadishKR1
Experience unmatched luxury at Elegant Evergreen Homes, offering exquisite 2, 3, and 4 BHK apartments in the serene locality of Yelahanka, Bangalore. These meticulously crafted homes blend modern design with timeless elegance, providing a harmonious living environment. Enjoy top-tier amenities and a prime location, making Elegant Evergreen Homes the ideal choice for discerning homeowners.
Total Environment Tangled Up In The Green - Residential Plots Where Nature an...JagadishKR1
Embark on a journey where lush landscapes and contemporary living converge at Total Environment's Tangled Up In The Green Residential Plots in Devanahalli, Bangalore. Surrounded by verdant expanses, these plots offer an idyllic setting for your dream home. Immerse yourself in the serenity of nature while enjoying the finest amenities and design, where every moment is a harmonious blend of luxury and tranquility.
Dynamics 365 Bid Management for Construction ProjectsDynamic Netsoft
This PDF provides a straightforward guide to using Dynamics 365 for efficient bid management in construction projects. Learn how to streamline processes, improve accuracy, and enhance productivity with practical tips and step-by-step instructions.
https://dnetsoft.com/dynamics-365-bid-management-software
Need MCA leads? No sweat! MCAs are great for small biz funding. Learn how to snag top-notch leads: businesses needing cash, with repayment ability, decision-makers, and accurate contacts. Use content, social ads, lead platforms, partnerships, and capture processes for quality leads.
https://www.leadgeneration.media/blog/b/streamline-your-mca-sales-process-with-pre-qualified-leads
Omaxe Sports City Dwarka stands out as a premier residential and recreational destination, offering a blend of luxury and sports-centric living. Located in the thriving area of Dwarka, this project by Omaxe Limited is designed to cater to modern lifestyle needs while promoting a healthy, active living environment.
The KA Housing - Catalogue - Listing TurkeyListing Turkey
Welcome to KA Housing, a distinguished real estate development nestled in the heart of Eyüpsultan, one of Istanbul’s most promising districts.
Just 10 minutes from the bustling city center, Eyüpsultan offers a serene escape with the convenience of urban living. The direct metro line ensures seamless connectivity to all parts of Istanbul, making it an ideal location for residents who seek both tranquility and vibrancy.
KA Housing boasts unparalleled accessibility, with proximity to Istanbul Airport only 30 minutes away, facilitating easy international travel. Effortless city access is guaranteed by direct metro and transportation links to Istanbul’s cultural and commercial hubs. Quick access to key metro lines connects you to every corner of the city within minutes, making commuting and exploring the city hassle-free.
The development offers luxurious living spaces with a range of unit layouts from 1+1 to 4+1, designed with meticulous attention to detail. Each unit features balconies or terraces, providing stunning vistas of Istanbul and enhancing the living experience. High-quality materials and superior craftsmanship ensure durability and elegance, while sound-proof insulation and high ceilings (2.95 m) offer comfort and sophistication.
Residents of KA Housing enjoy exclusive on-site amenities, including a state-of-the-art gym, outdoor swimming pool, yoga area, and walking paths. Entertainment options abound with a private cinema, children’s playground, and a variety of dining options including a café and restaurant. Security and convenience are paramount with 24/7 security, a dedicated carpark garage, and an IP intercom system.
KA Housing represents a prime investment opportunity with limited availability in a high-demand area, ensuring enduring value and potential for lucrative returns. Homes in this development provide exceptional value without compromising on quality, offering affordable luxury for discerning buyers. The construction is of the highest quality, built to the latest seismic and disaster resistance standards, ensuring safety and resilience.
The community and surroundings of KA Housing are enriched by close proximity to prestigious universities such as Haliç University, Bilgi University, and Istanbul Ticaret University, making it an ideal location for students and academics. The development is adjacent to the Alibeyköy stream leading into the Halic waters, offering serene natural escapes amidst lush greenery. Residents can enjoy the cultural richness of the area, surrounded by historical and cultural landmarks that blend leisure, nature, and culture seamlessly.
https://listingturkey.com/property/the-ka-housing/
Rixos Tersane Istanbul Residences Brochure_May2024_ENG.pdfListing Turkey
Tersane Suites Residences is a luxurious real estate project located in the heart of Istanbul, next to the beautiful Golden Horn. This unique development offers hotel concept residences with Rixos management, making it the perfect choice for both homeowners and investors.
The Tersane Suites Residences offers a wide range of options, from studio apartments to spacious four-bedroom units, all designed to the highest standard. The suites are finished with high-quality materials and feature modern, open-plan living spaces, fully-equipped kitchens, and large balconies with stunning views of the city and sea.
One of the standout features of Tersane Suites Residences is the Rixos management, which provides a truly exclusive and upscale living experience. Residents will have access to a range of luxury amenities, including a fitness center, spa, and indoor and outdoor swimming pools. Plus, the on-site restaurants and cafes provide a taste of the local and international cuisine.
The Tersane Suites Residences also offers a great opportunity for investors, as it provides a rental guarantee program. This means that investors can enjoy a steady income stream, with the peace of mind that their property is being managed by a reputable and experienced team.
The location of Tersane Suites Residences is also unbeatable, with easy access to the city’s main transportation links and within close proximity to the historic center, making it the perfect base for exploring all that Istanbul has to offer.
Simpolo Tiles & Bathware
Tile ho,
toh Simpolo.
Since the first steps were taken in 1977, Simpolo Ceramics has carved its niche as a consistently growing organisation with unparalleled innovation and passion rooted in simplicity.
We endure gratification for every experience we offer, created to share something meaningful. It may not resonate with the majority, but that makes us a class apart. If only a handful were to understand the purpose of our existence, we would be proud to have found our believers. Rather, people with whom we can share our beliefs.
VISUALIZER
Design your space in your style with our very own Visualizer. Now, you can choose the tiles of your liking from our wide selection and see how they would look in a space. Select the tile from the multiple options and the visualiser will replace the surfaces in the image with the selected tiles. This way, instead of just your imagination, you can choose the tiles for your place by getting an actual picture of how they would look in a space. So, design your space the way you desire digitally and implement it in real life to get the best results!
You can also share this visualiser with others to help them design their space.
Committed to delighting customers with world-class ceramic products and services. Make Simpolo synonymous with the best quality and set new benchmarks of excellence for all stakeholders. Pursue best business practices with utmost integrity to make Simpolo an exciting organisation to work with, for vendors, channel partners, investors and employees alike.
Gain worldwide recognition in the field of ceramic building products through Research and Innovation and bring an enhanced lifestyle within reach for every household.
Investing In The US As A Canadian… And How To Do It RIGHT!! (feat. Erwin Szet...Volition Properties
=== Investing In The US As A Canadian… And How To Do It RIGHT!! (feat. Erwin Szeto) ===
Ever been curious about Real Estate Investing in the US?? At Volition, for the past 14 years, we have been focused on helping investors invest in over $250M of real estate and generate $100M of wealth in the Toronto market, but we are always open to learning more about other business models and learning from other investors.
The US has always been an intriguing market to invest in. But the US is a big place… if you’re interested in investing in the US, you probably have a lot of questions, like:
☑️ Specifically WHERE should you invest?
☑️ What are the best markets to invest in and why?
☑️ How much are property prices there?
☑️ What are the returns like?
☑️ What is cashflow like?
☑️ Compared to investing in Toronto or other cities in Ontario, what are the benefits / tradeoffs?
☑️ What ownership structure should I use?
☑️ What are the tax implications?
☑️ Can I get financing?
☑️ What are tenants like?
Enter Erwin Szeto, a longtime friend of Volition. Since 2005, Erwin Szeto and his team have navigated the challenging landscape of being landlords in Ontario. Now, they are shifting their focus and guiding their clients' investments toward the more landlord-friendly environment of the USA. This decision comes after assisting Canadian clients in transacting over $440,000,000 in income properties. Faced with issues like affordability constraints, tenant-friendly laws, rent control, and rental licensing in Canada, Erwin sees a clear opportunity in the U.S. Here, there is a significant influx of investments leading to the creation of high-paying manufacturing jobs. Erwin and his clients are poised to capitalize on these opportunities where landlord rights are stronger and there is no rent control.
To facilitate this transition, Erwin has partnered with and become a client of SHARE, a one-stop-shop U.S. Asset Manager. Founded by Canadians for Canadians, SHARE enables as passive an ownership experience as possible for landlords in the U.S., while still maintaining direct, 100% ownership.
Erwin is “Making Real Estate Investing Great Again”!!
Website: https://www.infinitywealth.ca/
Facebook: https://www.facebook.com/iwinrealestate and https://www.facebook.com/ErwinSzetoOfficial
Podcast: https://www.truthaboutrealestateinvesting.ca/
Instagram: https://www.instagram.com/iwinrealestate/ and https://www.instagram.com/erwinszeto/
Are you searching for your dream home? Finding the perfect house involves more than just browsing listings; it’s about discovering a space that fits your lifestyle and needs. Whether you’re looking for a cozy suburban home, a chic urban apartment, or a spacious rural property, the right real estate can transform your life. Consider the location, amenities, and potential for future growth. Think about the community, nearby schools, and the convenience of shopping and transportation. A good real estate agent can guide you through the process, from identifying suitable properties to negotiating the best deal. Your dream home is out there, waiting to be found – let’s embark on this journey together!
Rams Garden Bahcelievler - Istanbul - ListingTurkeyListing Turkey
Implemented by Rams Global in Bahcelievler, the Rams Garden Bahcelievler Apartments includes 796 residences of different types from 2+1 to 5+1.
Next to the project, which will have 33 thousand square meters of green area, there will be 42 thousand 300 square meters of woodland. There will also be a 210-meter-long pond in the landscape of the project. There are 94.5 square meters of green space per flat.
Rams Garden Bahcelievler Apartments, which has 8 times more green space than the average of Istanbul with its 33 thousand square meters of green area located within a total of 75 thousand square meters, offers various housing options from 2+1 to 5+1.RAMS Garden has brought a lifeline to the construction industry.
Rams Global, which has signed projects in many places from Dubai to Phuket and delivered more than 20 thousand residences, is now starting new projects in Istanbul.
Rams Garden Bahcelievler is located 9 minutes from Metroport AVM, 5 minutes from Marmara Forum AVM, 12 minutes from Kazlıçeşme beach, 9 minutes from Yıldız Technical University, 7 minutes from Istinye University, 9 minutes from Ramada Hotel and Medicana Hospital.
https://listingturkey.com/property/rams-garden-bahcelievler-apartments/
Torun Center Residences Istanbul - Listing TurkeyListing Turkey
THERE IS LIFE IN ITS CENTER!
The most energetic spot of the city that will add utterly different pleasures to your life, with a park that will make Istanbul breathe, delighting indoor and outdoor bistros, cafes, restaurants, the brand-new Food Hall concept, where dozens of unique tastes are served together, market area, cinema, theater, fitness club, SPA and event venue...
All the pleasures that will enrich your lives are awaiting you on the most beautiful side of the city, at Torun Center Residences. In Mecidiyeköy, where the heart of Istanbul beats, business, life and entertainment opportunities are located at the exact center, at Torun Center, the most beautiful side of the city.
Penthouse apartments and different styles of flats from 1 + 1 to 4 + 1, from 100 to 425 square meters in a 42-story residence tower, have been designed for those who want to live in the center of magnificence. Torun Center is the redefinition of a better life with specially landscaped floor gardens, apartment options with private balconies, and automatic glass systems equipped with Trickle Ventilation that offers clean air comfort.
Business and life in the same place
Excellent service
Torun Center has many delightful details, from a swimming pool to sunbathing and resting terrace. With 24/7 concierge services, 24/7 security, valet, technical service, closed-circuit camera system (CCTV), central heating and cooling system, it makes your life easier.
Delightful details
The two-story Torun Center Lounge, with its indoor and outdoor seating areas, children's playroom, private dining and TV lounge, promises unforgettable memories to you and your loved ones with its unique Istanbul view.
Neighboring to the most pleasant square of Istanbul
A few steps from the Torun Center Residences, you can reach the city's most modern city square and open the doors of a quality city life. Torun Center Residences brings together on the same project the long-awaited city life for Istanbul and gourmet restaurants, cafes, gym and SPA, and state-of-the-art cinema and Artı Stage, hosting the most famous plays of the season.
Located at the intersection of alternative public transportation options such as the metro and Metrobus, Torun Center comes to the fore as the most accessible office for both sides of Istanbul. With a central location and rich transportation lines, Torun Center offices make life easier for employees and increase productivity.
Discover Yeni Eyup Evleri 2, nestled among the rising values of Eyupsultan, offering the epitome of modern living in Istanbul.
With its spacious living areas, contemporary architecture, and meticulous details, Yeni Eyup Evleri 2 is poised to be the star of your happiest moments. Situated in the new favorite district of Eyupsultan, claim your spot and unlock the doors to a peaceful life alongside your loved ones. Nestled next to the historical and natural beauties of Eyupsultan, embrace the comfort of modern living and rediscover life.
Social Amenities:
Yeni Eyup 2 offers a life filled with joy with its green landscaping areas, gym, sauna, children’s play areas, café, outdoor pool, and basketball court. Reserve your place for unforgettable moments!
Reliable Structure:
With 1+1, 2+1, and 3+1 apartment options, Yeni Eyup Evleri 2 is designed with first-class materials and craftsmanship. The doors to a safe and comfortable life are here! Choose the option that suits you best and step into your dream home.
Project:
Yeni Eyup 2 is conveniently located, with Istanbul Airport just 26 minutes away, the Mecidiyeköy Metro Line 4 minutes away, and the Tram Stop 5 minutes away, making your life easier with its central location.
Location:
Your home is positioned in a privileged location, providing easy access to the city center, shopping malls, restaurants, schools, and other important places.
Yeni Eyup 2 offers 1+1, 2+1, and 3+1 apartment options designed to meet different needs. Find an option suitable for every lifestyle and open the doors to a comfortable life in your dream home.
https://listingturkey.com/property/yeni-eyup-evleri-2/
Lixin Azarmehr, a Los Angeles-based real estate development trailblazer, co-founded JL Real Estate Development (JL RED) in 2015 and serves as its CEO. Her expertise has propelled the firm to specialize in luxury residential and mixed-use commercial projects, with a portfolio that features upscale retail spaces and sophisticated care facilities.
Presentation to Windust Meadows HOA Board of Directors June 4, 2024: Focus o...Joseph Lewis Aguirre
Presentation to Windust Meadows HOA Board of Directors June 4, 2024: Focus on Public Safety as Job #1, Engagement, Wealth of HOA, Branding, Communication, Culture, Civic Responsibility
Presentation to Windust Meadows HOA Board of Directors June 4, 2024: Focus o...
Innovations in Sustainable Housing ce
1. Welcome!!!
Innovations in Sustainable Housing
Green Building Best Practices
(3) Credit Continuing Education Course
How Green are You?
Please complete our questionnaire,
located in your presentation folder,
before class begins. Thank you!!
3. …and a great class!
Continuing Education Providers
are subject to audit by the State of Connecticut
Please:
Mute your cell phone
Use electronic devices judiciously
Remain in attendance until the
end of the class (or we can’t issue
your credits)
Thank you!
4. Your Credits….
Are submitted electronically to the State of Connecticut
by Tiger Real Estate School
Tiger Real Estate School will email you a
Certificate of Completion within 14 days
Please make sure we don’t land in “spam” and be sure
to save your Certificate where you can find it
There is a $25.00 fee to reissue a Certificate
5. A Brief History of Green Building
1970’s increase in oil
prices
Need for greater energy
efficiency, renewables
1989 AIA formed a
committee to study
impact of buildings on
environment
1992 AIA release
“Environmental Resource
Guide” funded by EPA
1992 EPA & DOE create
Energy Star
1993 USGBC
1993 Greening of the
White House
1998 USGBC starts
LEED program
6. The Year is 1957…
Dwight Eisenhower is elected President for the 2nd
time
“Leave it to Beaver “ premiers on TV
Average price of a home is $20,000 - Average annual income $4,500
Price of gas $.24 – Loaf of bread $.19
Two professors from MIT design an affordable and highly flexible house
Partner with Monsanto and Disney to build their vision of what a home
might look like in 1985
The House of the Future, built of plastic, opens
in Disneyland…
7.
8. Monsanto House of the Future
Open for 10 years – 20 million visitors
Torn down in 1967
Would not go down without a fight
Wrecking balls literally bounced off the glass-
fiber, reinforced polyester material
Torches, jackhammers, chain saws and shovels
did not work
Finally, choker cables were used to squeeze off
parts of the house bit by bit to be trucked away
9. During a 2014 presentation on the
House of the Future
MIT Museum Architecture Curator
Gary Van Zante stated,
“In the end, Monsanto found that the idea of living
in a plastic house was an idea
that the public would not accept.
The public did not like to be enclosed in plastic.”
15. Green Building &
Sustainability
Most quoted definition of sustainability:
“Development that meets the needs of the
present without compromising the ability of
future generations to meet their own needs."
Source: Our Common Future, 1987, Oxford University Press
16. EPA Definition of
Green Building
Green building is the practice of creating structures and using
processes that are environmentally responsible and resource-efficient
Takes into account building's life-cycle from siting to design,
construction, operation, maintenance, renovation and
deconstruction
Expands and complements the classical building design concerns of
economy, utility, durability, and comfort
Green building is also known as a sustainable or high performance building
Source: EPA
17. EPA Definition of
Sustainability
Sustainability is based on a simple principle
Everything that we need for our survival and well-being depends, either
directly or indirectly, on our natural environment
Sustainability creates and maintains the conditions under which humans and
nature can exist in productive harmony, that permit fulfilling the social,
economic and other requirements of present and future generations
Sustainability is important to making sure that we have and will
continue to have, the water, materials, and resources to protect�
human health and our environment
Source: EPA
22. Why is this information important?
Rising energy costs
Heightened consumer awareness
Responsible building practices
Moral and economic imperative
Enhanced/emerging technologies are
less expensive and more readily
available
State and federal guidelines/initiatives
23. Green Growth…
National Association of Home Builders reports that
as of the first quarter of 2014, housing contributed
$2.47 trillion to gross domestic product
Since 2005, the green share of new single family
residential construction has grown dramatically—
increasing from 2% in 2005 to 23% in 2013. This
23% market share equates to a $36 billion market
opportunity
28. Green Building Certifications
ENERGY STAR for Buildings Program
Home Energy Rating System
LEED
National Green Building Standard
Passive House
Green Globes
Living Building Challenge
Net Zero Energy Building
29. How New Homes Earn the ENERGY STAR
Complete Thermal Enclosure
Complete Heating and Cooling.
Complete Water Management System
Energy-Efficient Lighting and Appliances
Energy Star is an EPA certification
program
30. Here’s how it works:
Step 1: Builder Chooses to Partner�
with ENERGY STAR
Step 2: Builder Works with the Rater
to Select Appropriate Energy–
Efficient Home Features
Step 3: Builder Constructs Home and
Rater Verifies Features and
Performance
Step 4: Rater Qualifies the Home as
ENERGY STAR and Issues an
ENERGY STAR Label
31. HERS
Home Energy Rating
System - is an
evaluation of energy
efficiency and
forecasted energy costs
within a home
Established RESNET
HERS INDEX
Compares homes under
construction with a
reference home that
meets the 2006
INTERNATIONAL
ENERGY
CONSERVATION CODE
Factors in results of:
Blower door test
Duct leakage test
Insulation inspection
33. How HERS Is Applied…
Connecticut Zero Energy Challenge –
New residential construction project
Completed in 2014
1st
Place: Benker Residence, Glastonbury, CT 3,440 square feet
Designer/Builder: Glastonbury Housesmith LLC, Glastonbury CT
Winning Categories: Lowest Overall HERS Index, Lowest HERS Index without
Renewables (tied), Lowest Projected Annual Net Operating Cost
35. What is LEED? (Leadership in Energy and Environmental Design)
Delivers third-
party verification
that a space was
designed and built
using best-in-
class strategies to
address its entire
life cycle
36. Commercial buildings and neighborhoods - must satisfy all LEED
prerequisites and earn a minimum of 40 points on a 110 point rating
scale
Homes must earn a minimum of 45 points on a
136 point scale
37. The 8 LEED Categories
1.Innovation and Design: 11 points
2.Location and Linkages: 10 points
3.Sustainable Sites: 22 points
4.Water Efficiency: 15 points
5.Energy and Atmosphere: 38 points
6.Materials and Resources: 16 points
7.Indoor Environmental Quality: 21 points
8.Awareness and Education: 3 points
38. National Association of Home Builders
The main categories within the National Green
Building Standard include:
Lot and site development
Resource efficiency
Energy efficiency
Water efficiency
Indoor environmental quality
Operation, maintenance, and building owner
education
39. National Green Building Standard
a/o June 2015 – approximately 53,000
certified homes in USA
40. The Passive House
World's leading standard in energy efficient
construction
Quality, comfort and energy efficiency
Require very little energy to achieve a comfortable
temperature year round
Conventional heating and air conditioning systems
obsolete
41. Passive House Certification
(PHIUS) - Passive House Institute US was
founded in 2007 and offers a Passive House
certification
“Passive” in “passive house” refers to achieving
overall energy savings of 60%-70%
90% of space heating without applying
expensive “active” technologies such as
photovoltaic's or solar thermal hot water
systems
46. Other Green Building Ratings/Certifications
Green Globes – online assessment and rating tool used
in US and Canada, owned/operated by Green Building
Initiative
Living Building Challenge – ILFI - global, 7 petal
performance areas, very high degree of sustainability
Net Zero Energy Building – ILFI - 100% of energy
needs supplied by on-site renewable energy on a net
annual basis.
48. Where to Build?
Assessing and Comparing
Potential Building Sites
Considerations – new house or renovate
Community – relationship between a building
and the larger community
Site choice – previously impacted
or “Greenfield site"
54. SITING THE STRUCTURE
Build on disturbed
portions of a site
Protect and celebrate a
site’s uniqueness
Minimize distances from
utilities
Take advantage of natural
shading
Pre-plan septic systems
59. Accessible Design
Wider doors
Entry without stairs
Barrier free shower
Key services on
first floor
Sinks/Countertops
wheelchair friendly
Transfer ledge/grab bars in bathroom
60. Which design is more energy efficient?
Tall and Boxy
Less surface area relative to
square footage of floor?
Low House
More surface area relative to
square footage of floor?
61.
62. Connecticut Zero Energy
Challenge
Homes that consume almost no energy.
Homes that produce energy on-site.
Homes with cleaner air.
Advanced designs and integrated systems that are changing the
way we think about residential construction.
The CT Zero Energy Challenge is a design and build competition
that awards cash prizes to its winners, while educating and
demonstrating how to build super high-efficiency homes.
64. Test Your
Energy IQ!! Building don’t have to
be new to be efficient.
In fact, one of the
oldest building to earn
the EPA’s ENERGY
STAR was built in?
1798
1820
1904
1938
77. Understanding “R” values in building
materials
Whole wall
R value
is about half
of the insulation’s
R value
78. Structural Insulated Panel
SIP
Eliminates the
thermal bridge
that occurs
with
conventional
frame
construction.
SIP houses are
very tight and
insulate
extremely well.
81. WINDOW SELECTION
Solar gain rating
Window orientation
What to look for in
windows
Glazing
Sashes and frames
Performance ratings
Energy-Efficient design
http://www.efficientwindows.org/factsheets_existing/Connecticut.pdf
92. HEATING EQUIPMENT SELECTION
Fuel comparison – cost/BTU
Electric – most expensive
Natural gas/wood – least expensive
Heating system efficiency
Combustion/Heat distribution
Combustion safety
Proper ventilation/Sealed combustion is the safest
96. WATER HEATING
Second Highest
Energy Consumer
Tankless coil – FHW System
Indirect water heater – separate
storage tank
Instantaneous on demand water
heater - better
Solar water heater - best
Hot water distribution
101. 2014 – 2016
(3) Credit Continuing Education Courses
Don’t Let Water Intrusion Sink Your Deal!
Smart Energy Updates for Existing Homes
Innovation in Sustainable Housing – Green Building Best Practices
This Old Connecticut House
Minimize Your Risk, Maximize Your Earnings
Environmental Issues – Evolution to Resolution
What to Expect When We’re Inspecting!
Mold to Sold!
Residential Building Practices
103. Zero Net Energy
Zero net energy means that a home uses no more
energy from the electrical grid over a given
period than it produces on site
Designed to exceed minimum code standards
Incorporates advanced design and construction
techniques
104. CT Zero Energy Challenge
The CT Energy Efficiency Fund's Residential New
Construction (RNC) Program allows homeowners to
build the home of their dreams while earning
incentives for energy efficient construction and
geothermal heat pumps.
This program will help homeowners achieve the
greatest level of energy efficiency by using reliable,
advanced building techniques and high-quality
materials
108. True or False? A
cell phone power
adapter that is
plugged into an
outlet only uses
electricity when a
cell phone is
plugged into it?
True
False
Test Your
Energy IQ!
109. Which uses the most energy in
American homes each year?
Lighting
Water Heating
Heating & Cooling
Refrigeration
113. ENERGY STAR qualified
bulbs use about 75% less
energy than standard
incandescent bulbs and
last up to 10 times longer.
They can also save you up
about $30 or more in
electricity costs over each
bulbs lifetime.
117. PASSIVE SOLAR ENERGY
Direct gain system
Thermal storage
wall
Sunspace –
separate room
Sun tempering -
orientation
To optimize passive solar heating, the
longer axis of the house should be
oriented east-west, providing more
area for south-facing windows.
118. Masonry walls capture & store heat
Brick thermal storage wall
Sunspaces provide additional
living space, a place to grow plants
and provide heat to the house
119. Instead of electric
bulbs Tubular Skylight
Windows
Skylights
Tubular skylights
Natural Daylight
A 14 inch
diameter
skylight will
provide the
light output
of several
100 watt
incandescent
light bulbs.
121. PV Roofing protects from the
elements and also generates electricity
Newest solar
product
Pleasing to
Homeowners
Not as visually
apparent as
standard solar
electric
modules
128. Nantucket Sound – South of Cape Cod
A long-
simmering
disagreement
within the
environmental
community over
a plan to build a
massive wind
farm off the
coast of Cape
Cod, Mass., is
now boiling over
into a highly
public quarrel.
130. Creating A Safe Indoor
Environment
ELIMINATE BAD INDOOR
AIR QUALITY
FIRST, eliminate material or
pollution source, if not
SECOND, isolate from living
space
THIRD – mechanically ventilate
(exchange internal air 2-3
times)
131. Healthy Indoor Environment
Strategies for avoiding moisture problems
Eliminate moisture sources
Install quiet bathroom fans
Install a kitchen range hood fan
Ensure proper flashing and roofing details
Provide roof overhangs
133. HEALTHY INDOOR ENVIRONMENT
Design to control radon
Design to eliminate
need for pesticide
treatment
Keep garage separate
from house
Design to minimize
exposure to EMF
134. Design to Control Radon
Designing and
building a house for
radon control
involves planning
ahead so that a
radon-mitigation
system may be
seamlessly installed
should it become
necessary.
135. Detached garage for better air quality
Attached garages must
be extremely well-sealed
136. Choosing Products And Materials
For the House
Avoid combustion appliances that are not
sealed-combustion
Minimize use of wall-to-wall carpeting
Avoid standard particleboard
Choose zero-VOC or low-VOC paints,
finishes, caulks, and adhesives
Seal products to trap harmful chemicals
142. Balanced Ventilation System
Incoming and
outgoing
airstreams
balance one
another
Heat in the
outgoing
airstream can
be captured
with an HRV or
ERV
143.
144.
145. Material & Products for Green Building
Select products that support your effort to create a
healthy environment for your home without
hurting the planet in the process
146. Green Products Criteria
Life cycle impacts
are low
Floor tile made of recycled
glass is green because it is
made from waste material
Fluorescent bulb is green
because it reduces energy
consumption
Products that
Are made with salvaged,
recycled, or agricultural
waste products
Conserve natural resources
Avoid toxic or other
emissions
Save energy or water
Contribute to a safe, healthy
indoor environment
Green Building Materials
149. CONSTRUCTION WASTE
Reduce job-site waste
Buy building materials with minimal packaging
Buy building materials made from recycled waste
ReuseReuse
ReduceReduce
RecycleRecycle
150. Re-using job-site waste
Renovation
Re-use whatever you can
Recycling job-site waste
Develop a waste management plan
Separate waste for recycling
Proper disposal of non-recycled waste
Don’t bury
Don’t burn
Bring to proper sites
151. RESPECTING and CONSERVING WATER
Home Water Conservation
Water-efficient plumbing
fixtures and appliances
Hot water distribution
Design landscape to
conserve water
152. Toilets, Showerheads, Faucets
1992 conservation act
mandated water
conserving plumbing
fixtures
1.6 gallons per flush,
many are less than 1.3
gallons
Saves 30,000 gallons
per year – over $100
153. Rainwater Harvesting
Rainwater & snowmelt are captured
Stored in a
cistern, filtered,
then used for a
variety of indoor
functions
Bathing
Toilets
Kitchen
Drinking
Garden
154. Wastewater
Septic systems can be better designed
Composting toilets – use biological
decomposition
Gray water recycling
Re-circulating sand filter – site than can’t
support a conventional septic system
Build an artificial constructed wetland
155. Gray water separation and treatment
Collect water from showers, bathroom,
sinks, washers for surface irrigation
A storage
tank can be
used to
accept gray
water
Water is then
released
slowly to
plants
156. Managing storm water
Impervious surfaces prevent water filtering into aquifer -
Goes to storm sewers instead
STORM WATER CONSERVATION METHODS
Cluster homes
Minimize impervious surfaces (driveways)
Avoid directly connected impervious surfaces
Harvest rooftop rainwater
Use porous pavement materials
Avoid curbs –allow flow to vegetation
Avoid steep slopes
Avoid unnecessary soil compaction
157. Green Building and The Landscape
Landscaping
with
Energy
Conservatio
n
In mind
158. Plan to Conserve
Plantings that require
little or no water and
are sited properly
Plantings that are
naturally resistant to
pests
Minimize turf
Naturalize areas
“Don’t
blow it
–
good
planets
are
hard to
find.”
-Quoted in
Time
159. Landscaping With A Purpose
Aesthetically pleasing
Provides Shade
Blocks wind – funnels breezes
Provides Food
Provides habitat for wildlife
Helps increase solar gain
174. East River (NY) Tidal Turbines
Four 100 Kilowatt tidal turbines, each 6 x 8 feet, will turn the wild currents
of the East River into electric current
175. Another alternative energy source…..
Catching
the Wave
in the Northwest
Ocean
Power
Technologie
s
By 2015 wave and
tidal power could be
generating 2.7
gigawatts of electricity
worldwide vs. just 264
megawatts in 2009.
176. Seoul, Korea in the year 2026
Urban Communities will change with high rise apartment
towers built in an expanse of green space, creating
openness to offset the compact privacy of the residences.
Architecture in Foliage – the park is on the tower
Marketing: please be sure to remind Attendees that their local Board will not be aware of these credits. Their local Board only tracks credits for Courses that are taken through them.
Recognition of the benefits of solar energy date back to the 1700, when first solar collector was discovered. Solar gained popularity in US after 2nd world war 1947. Instructor see History of Building
American Institute of Architects
Instructor – please note correlation between AIA committee in 1989 and 1987 release by UN “Our Common Future”
Instructor see history of green building – discuss solar awareness
Postage 3 cents; cost to buy a Ford $1800 -$3000.
Environmental movement didn’t really see traction until the late 80’s and early 90’s.
In the 70’s we saw some awareness of energy concerns because of high gas prices
But, before that…we seemed to be unaware of the impact that buildings have on the environment….
MIT professors, Dept of Architecture, unhappy with tract housing
Instructor – see notes on monsanto
Monsanto was way off – this home was built in 1978 right here in CT. Many of these principles still apply, but with new technologies, efficiencies have been greatly improved.
Awareness of Sustainability and Green Building practices are relatively new. In 1987 the United Nations World Commission on Environment and Development released the report Our Common Future, commonly called the Brundtland Report. The report included what is now one of the most widely recognized definitions of sustainable development.
Sustainable focuses on the triple bottom line of environmental, social, and economic performance. This means that the strategy would address/mitigate environmental degradation, social issues and make a financial profit. Green focuses on only 2 of these criteria: environmental and economic performance. Many green projects do not address social justice (e.g. race, class, sexuality, etc.) issues
Sustainability has a social element
Because there is so much growth in the Green industry, and it’s perceived to be responsible and used to enhance image, many things are marketed to present themselves as “eco-friendly” Instructor name some examples -
See instructor notes certification and ratings
Instructor, on 2nd click “We’re going to concentrate on these certifications because they most often apply to residential construction in Connecticut”
A Complete Thermal Enclosure System – Comprehensive air sealing, properly installed insulation, high-performance windows
A Complete Heating and Cooling System – High-efficiency systems that are engineered and installed to deliver more comfort, better moisture control, improved indoor air quality, and quieter operation.
A Complete Water Management System – A comprehensive package of best building practices that protects roofs, walls and foundations from water damage, and reduces the risk of indoor air quality problems.
Energy-Efficient Lighting and Appliances – ENERGY STAR certified lighting, appliances, and fans are commonly installed throughout
CT Zero Energy Challenge - Homeowners can build the home of their dreams while earning incentives for energy efficient construction and geothermal heat pumps. This program will help homeowners achieve the greatest level of energy efficiency by using reliable, advanced building techniques and high-quality materials
The LEED for Homes rating system is built around eight categories of sustainable design:
Innovation and Design: 11 points – to encourage integrated project planning and design for durability
Location and Linkages: 10 points – to reward preferable site locations
Sustainable Sites: 22 points – to minimize adverse impacts on the lot/site
Water Efficiency: 15 points – to lower water usage
Energy and Atmosphere: 38 points – to lower utility bills and reduce carbon footprint
Materials and Resources: 16 points – to reduce waste and minimize extraction/harvest of raw materials
Indoor Environmental Quality: 21 points – to ensure the home is healthy and comfortable
Awareness and Education: 3 points – to promote broad awareness of LEED in the operations and maintenance of a home
Instructor, please see green building certification info
ELEMENTS OF GREEN BUILDING
VIII. Where to Build
Considerations:
New house or renovate
New may have a greater environmental impact
Gut – rehab less environmental impact
Assessing and Comparing Potential Building Sites
Proximity to work
Proximity to stores
Availability of mass transit
Access to bike paths or walkways
Proximity to recreation
Access to hospitals
Availability of fire protection
Availability of police protection
Access to power and other utilities
Future development plans
Crime rates
Quality of schools
Solar access
Wind resources
Desirable temperature
Sloping site for earth sheltering
Favorable microclimate
Dry, well-drained soils
Stable subsoils
Natural hazards
Marshy areas
Soils suitable for growing
Building resources on-site
Adequate water supply
Driveway access
View
Beauty
Noise or other pollution
Community
Environmental services (recycling, etc.)
Evaluating “Greenfield Sites”
What is a Greenfield Site?
A previously undisturbed building site
Site assessments should examine the following:
Topography – Soils, Surface waters, Ground water, Toxics
Vegetation - Wildlife habitat
Precipitation - Solar energy, Temperature, Humidity, Wind
History of the land -Aesthetics and views, Impact on neighbors, Regulatory constraints
IX.SITING THE STRUCTURE
Build on disturbed portions of a site
Minimize the impact area on a site
Protect ecologically sensitive areas
Protect wild areas beyond your borders
Avoid building on agricultural land
Protect and celebrate a site’s uniqueness
Minimize visual impact of the structure
Allow landforms and vegetation to dictate siting
Minimize distances from utilities
Minimize driveway impact
Take advantage of natural shading
Protect from wind
Optimize solar orientation
Pre-plan septic systems
Site on moderate grade
Design to Optimum Size
Minimum needs
Use space efficiently
For planned family expansion to facilitate easy expansion
The 2012 Challenge had 3 winners bringing home a total of $30,000 in cash prizes!
XI.Structural Building Systems Considerations
Conventional wood framing
Conventional wood framing with rigid foam insulation
High tech wood framing systems
Timber framing
Structural insulated panel (SIP) construction
Steel framing
Steel conducts – wood less
Concrete masonry unit (CMU) construction
Insulated concrete forms (ICF) construction
Autoclaved aerated concrete (AAC) construction
Unique Construction
Strawbale construction
Choosing the Building System
Considerations:
Builder familiarity
Cost
Traditional house style
Balance environmental choices
Save trees
Steel framing
Avoid foamed plastic insulation
Wood framing preferable
ENERGY EFFICIENT DESIGN
Integration Principle
Integrated design process brings together the expertise of energy modeling, building design, mechanical design, lighting, sustainable design/green building, civil engineering, landscape design, etc.
Includes input of the Builder and Green Rater
Extremely low energy consumption – top priority for any “green” house
Reduce use of fossil fuels – why?
Supply of fossil fuel is limited
Significant pollution results from extraction of fossil fuels
SUPER-INSULATED, AIRTIGHT ENVELOPE
Is the number one priority
Insulation materials selection/method
Insulation is part of a system – insulation + structural support
Example:
wood frame wall degrades the insulation performance
wood insulates to about R- 1 per inch thickness fiberglass insulates to about R- 3.3 per inch thickness
whole-wall R value = about 9 instead of R-11
Thermal mass/mass-enhanced R-value
Thermal mass – absorbs more heat
Mass enhanced R-value – can be 50% more (in certain climates, but no gain in New England)
Air tightness – Is the number one priority in designing an energy-efficient house
almost as important as insulation methods
Moisture control – critical to prevent moisture related damage; including mold
Too tight – provide mechanical ventilation
Use of steel studs – whole wall R value is about half or less of the insulation materials’ R value
2 x 4 steel stud wall 16 o.c. with R-11 fiberglass will achieve an R 5.5 (50% less)
2 x 6 steel stud wall 24 o.c. with R-19 fiberglass will achieve an R value of 8.6
XV.Energy-Efficient Design WINDOW SELECTION
Next most important consideration
Solar Gain or Not“Tune” glazing to the window orientation
Example: Passive Solar – cool northern climate
South wall – high solar gain
East and West – summer heat gain more of a problem
North side – no direct solar gain
What to Look for in Windows
Double- or triple-paned glazing
Nonconductive sashes and frames
Metal cladding on exterior surfaces
Low-e glass
Argon-filled air spaces
Glazing spacers (warm edges)
Low air infiltration
Ground Source Heat Pump draws heat from the ground during the winters months and transfers the heat to the interior of the home.
There is no combustion and very little energy use
In the summer, it draws heat from the building and transfers it to the earth, cooling the interior of the home
HEATING EQUIPMENT SELECTION
Fuel comparison – cost/BTU
Electric – most expensive
Natural gas/wood – least expensive
Heating system efficiency
Combustion efficiency
Heat distribution - efficiency
Combustion safety
Proper ventilation
Safest – units with sealed combustion
COOLING SYSTEMS
COOLING REQUIREMENT REDUCTION
Reflective roofing
Insulation
Window glazing
Awnings
Overhangs
Ventilate Cooling
Bring cool air in at night
Natural or forced ventilation – fans
Mechanical – AC
Require a lot of energy
Refrigerants damage the atmosphere
Seasonal energy efficiency rating – SEER at least 14
Energy efficiency rating – EER at least 10.5 for room air conditioners
Also – reflective roof, overhangs over south facing areas of house,
Low solar heat gain glass on east & west, limited glazing on east & west
Tankless coil – FHW System
Indirect water heater – separate storage tank
Instantaneous on demand water heater – better
Solar water heater – best
Hot water distribution
Long wait – worst
Continuous circulating – poor, wastes energy
On demand system – comes on demand, then drains back
Home-run plumbing system – PEX tubing direct to use – directly – small diameter tube
Newer label have yellow numbers
LIGHTING
Incandescent light bulbs
10% light, 90% heat
Fluorescent lighting
3-4 times more light per unit of electricity consumed
LED – light emitting diode
Long lasting (30,000 to 50,000 hours)
PHOTOVOLTAICS (PV)
Direct conversion of sunlight
Makes no use of a rotating dynamo – all others do
Utilizes a semiconductor to create electron flow
WOOD ENERGY
Environmental mixed bag
High pollution / BTU of heat
But is renewable energy
CO2 released when burning, but new growth trees sequester more CO2
Can be considered carbon-neutral
CREATING A SAFE INDOOR ENVIRONMENT
ELIMINATE BAD INDOOR AIR QUALITY
High moisture – mold
Dust mites – cleanliness
Combustion gasses enter
VOC off-gassing from materials
Radon
Toxin – pesticides, hydrocarbons
EMF
HOUSE DESIGN FOR A HEALTHY INDOOR ENVIRONMENT
Strategies for avoiding moisture problems:
Eliminate moisture sources in houses
Install quiet bathroom fans and use them whenever showering
Install a kitchen range hood fan that exhausts to the outdoors
Ensure proper flashing and roofing details
Provide roof overhangs to keep most rain off walls
HOUSE DESIGN FOR A HEALTHY INDOOR ENVIRONMENT
Design to control radon
Pre-construction input
CHOOSING PRODUCTS AND MATERIALS FOR THE HOUSE
Avoid combustion appliances that are not sealed-combustion (un-vented gas heater)
Minimize use of wall-to-wall carpeting
Off-gassing of VOC’s
Biological contaminants living in carpeting
Pollutants tracked in from outdoors
Avoid standard particleboard
Choose zero-VOC or low-VOC paints, finishes, caulks, and adhesives
Seal products to trap harmful chemicals
Replace research pictures
VENTILATION STRATEGIES
Mechanical ventilation is strongly recommended for indoor air quality control
Exhaust-only ventilation
Passive inlets
Balanced ventilation
Both exhausts and draws in fresh air
Cold climate
Heat-recovery ventilator (HRV) – most of exhaust heat is transferred to incoming fresh air
Clear, credible information on environmental impacts of materials helps consumers and code officials make more informed choices. A Life Cycle Assessment (LCA) provides a comprehensive, balanced, quantified look at significant product environmental impacts. An LCA is one of the most effective ways to demonstrate a product’s environmental attributes based on comprehensive analysis of life cycle impacts and transparent data
CONSTRUCTION WASTE
3 “R’s” of Waste Management –
Reduce, Re-use, Recycle
Reducing job-site waste
Minimize house size
Design to 2’ or 4’ modules
Design with standard ceiling heights
Design to resource-efficient construction details
Buy building materials with minimal packaging
Buy building materials made from recycled waste
RESPECTING AND CONSERVING WATER
In-home water conservation
Water-efficient plumbing fixtures and appliances
Toilets - <1.6 gallons/flush (1994 Fed. Std.)
Showerhead
Faucet screens
Hot water distribution
On demand
Home-run plumbing 3/8“ tubing
This is a new landscape – recently planted. Junipers planted on slope. This will fill in nicely and require very little water and maintenance.
As cities grow, of course, there will be little choice but to pack into more closely-knit dwellings. The model of sustainable design for urban residential buildings increasingly emphasizes not only energy efficiency and intelligent use of materials, but also social interaction and a sense of community. The U.S. Green Building Council's LEED for Homes criteria actually include community-related considerations towards the top of their 8-point rating system, highlighting the importance of looking first to the context and density potential of a site before beginning to build.