At Home / DIY

How Can We Avoid Greenwashing?

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Barbara McHatton speaks about her experiences avoiding what we are now calling the Greenwashing affect. We want to knowledgeably see past skewed claims to find those products that are legitimately green.

Confused about what makes a green building product “green”?

So am I.

With all of the labels out there touting “green” and “environmentally friendly” products, it’s no wonder we’re so mystified. If a product is manufactured using recycled materials, it’s considered green—if it saves energy, it’s considered green—if it is manufactured using non-toxic materials, it’s considered green.

 

U.S. Infrastructure: Drinking Water

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This is the fifth article in Buildipedia's series on U.S. Infrastructure, following the January 8, 2010 feature on dams, "It’s About Dam Time!"

The American Society of Civil Engineers (ASCE) assigned the United States’ DRINKING WATER infrastructure a grade of “D-” on their 2009 Report Card for America’s Infrastructure. Easy access to fresh water is a modern convenience that we might take for granted in our daily lives.

Let the Daylight In

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There are two different ways to harness the power of solar energy: active solar systems and passive solar systems. Solar panels and other solar energy collectors are considered active systems. Generally, their purpose is to collect, store and distribute solar energy to heat water or air inside a building. The term ‘passive solar’ refers to the process of constructing and orienting a building to take advantage of sunlight as a source of light and heat without the use of solar equipment. The goal, aside from the healthy benefits of natural light, is to reduce overall dependence upon mechanical systems.

Dig It: Mean Green Machines

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The Caterpillar 938H

Caterpillar presents a new H-Series Medium Wheel Loader 938H available with enhanced performance, greater versatility, ease of service checks and an engine that is built to be better for the environment. An overview of the specific upgrades include: a new axle system, a larger holding capacity bucket, easier access for regular maintenance checks, an innovative engine that passes US EPA Tier III emissions standards from the 1990 Clean Air Act, better functionality for the operator, a larger variety of working tools available, provisions to keep the engine free of clogging debris, ergonomic improvements for the operator’s seat and gears, and increased power controls for the operator.

The North–South Water Transfer Project: Ambitious Chinese Midstream in River Rerouting

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As the world’s most populated nation, China does things on a massive scale. Apparently not lacking in construction dollars, China has undertaken what’s been labeled the modern world’s most expensive construction project ever: The South–North Water Transfer Project. China is mounting an effort to divert the Yangtze River, the world’s third longest river, from three locations in China’s southern provinces to industrial northern regions where water is becoming very scarce and where pollution and conflicts over water access are rampant. Various articles on the South–North Water Transfer Project estimate a potential cost of approximately $60 billion USD across its three component routes and project completion times that vary by several decades, up to 50 years.

Glass Block Windows – 5 Steps for Installation Success

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sustainaBULLS, Brooklyn's Green School

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Green-focused schools are popping up across the country, from New York City to California. The Green School in Brooklyn, who call themselves the sustainaBULLS, states the following goals for their green educational core values:

 

  • Sustainable Self - Individuals in the school community are given the opportunity to develop their individual interests. Importance is placed on individual growth and physical and emotional health of all students.
  • Sustainable Relationships - Meaningful relationships among students, parents, teachers, school administration and key members of the community are developed through advisory, community work, internships and peer education.
  • Sustainable Community - All members of the school work to develop a learning community that promotes academic excellence, democratic decision making and individual responsibility.
  • Sustainable Society - Students have the opportunity to explore careers that promote a healthy society through internships and apprenticeships.

 

Silly Engineers Create Massive Recreational Area in Southern CA

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I’d like to kick off my self-labeled “Water Week” with a historical tale about the potential hazards of allowing civil engineers to move rivers around.  In grade school, I remember hearing about a big sea in Southern California, the Salton Sea.  Its name sounded distinguished and venerable.  I always thought it held the non-evaporated water and denizens of some ancient body of ocean water.   However, up until 1905, it was a dry depression, an ancient sea bed in the stark desert of southern California between Palm Springs and Yuma, AZ.

A Linear Waste Disposal System On A Finite Planet?

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Annie Leonard, an activist and filmmaker from Seattle, Washington, finally got fed up with observing how her trash, whether recycled or dumped, completed a linear waste disposal system. So, Annie asked herself:

Hmm, if we continue to follow the waste process of extraction, production, distribution, consumption, disposal, we will most certainly deplete society of all of its natural resources that took billions of years to create underneath Earth's crust.

Leonard created a program that includes a website, blog, video, and data to support her efforts to stop the current Story of Stuff we experience in the U.S. and abroad today.

Building Automation Systems

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It's likely that most Americans got their first glimpse of Building Automation Systems in 1939, when the Wizard of Oz appeared from behind his black curtain, frantically pulling levers to remotely spread smoke, his green visage exposed to Dorothy and her pals.  Modern Building Automation Systems (BAS) are different than Oz’s in their focus, technology and desired outcomes, but similar in their concept of centralized remote monitoring and control of mechanical systems.

DIY Recall

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Oxmoor House voluntarily recalled nearly 1,000,000 home improvement books purchased at home improvement stores and bookstores nationwide between January 1975 and December 2009.  The recall was prompted due to faulty wiring diagrams and technical instructions which could possibly lead to shock or fire hazards.