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Manuel said: "This is great news! I hope all cities pass this into law.The practice of using plastic bags just to quickly dispose of them has been going on far t..." [read]

Jay Knecht said: "What are the performance stats for the Son of Max? ..." [read]

gazelle said: "@ Dallas: The book, and the supplementary videos in the "How It All Ends" youtube series, address this in detail, but I'll try to paraphrase:..." [read]

Barry said: "Kofi Annan has about as much of a clue about electric cars and developing countries as Ann Ann the Panda. He underestimates the ingenuity o..." [read]

JJ said: "Very cool. I didn't thought that biodesel might be our future fuel...." [read]

Derek said: ""I guarantee you this will spark huge debates around the world," she said. "We have to delve into this in a way that hasn't been done in a long tim..." [read]

Pop-Up Camper Looks Like Sydney Opera House on Wheels

by Lloyd Alter, Toronto on 11. 2.09
Design & Architecture

opera high end tent trailer photo
Images via dezeen

Trailers are such interesting exercises in design of small spaces. Pop-up campers and tent trailers have been around for a long time (see this great Pac-man version from 1936). Their great virtue is lower air resistance when towing, making them easier to handle and reducing fuel consumption considerably.

In Europe, people take caravan and trailer design seriously, and the Opera by Belgian architect Axel Enthoven is seriously high end; you don't see stuff like this in a North American campground. Less has never so looked like more.

Article continues: Pop-Up Camper Looks Like Sydney Opera House on Wheels

Rent-a-Goat in Action! Clearing Brush the Way Nature Intended It

by Michael Graham Richard, Ottawa, Canada on 10.30.09
Design & Architecture

goats baby! photo
Photo: Rent-a-Ruminent LLC

Could goats be the past and the future?
We've written many times about goats being used to replace lawnmowers and to clear brush (for example, in Arizona, in North-Carolina, and even at Google's Mountainview HQ). Well, we can now add to that list the Seattle-based Rent-a-Ruminant company. More before & after pics below.

Article continues: Rent-a-Goat in Action! Clearing Brush the Way Nature Intended It

Will a Mac Mini Pay for Itself in Power Savings?

by Michael Graham Richard, Ottawa, Canada on 10.27.09
Design & Architecture

mac mini photo
Photo: Apple Inc.

This Guy Says Yes, But It's More Complicated Than That...
ShareA blogger recently claimed that his new Mac Mini would be paying for itself within two years because his power bill had been slashed by half (see the screen grab below). His headline ("Free Apple Mac Mini. No Strings Attached!") was of course sensationalistic, but there is an important truth behind it: People too often forget to look at the total cost of ownership (TCO) when they're buying computers and other electronics, and making them more aware of it is a good opportunity to encourage good green practices.

Article continues: Will a Mac Mini Pay for Itself in Power Savings?

New York City and Energy Code Changes

by Neil Chambers, New York City on 10.26.09
Design & Architecture

chris-garvin-talking-shop.jpg
Photo by Andrew H. Walker

Energy Code sounds like a dull topic, but if you're hope is to see things like energy use or carbon emissions reduced - energy codes are at the heart and soul of your desires. Considering the fact that energy codes are only about 40 years old in the United States (and only 20 years older in Europe), the fields that determine how regulations govern the way buildings actively consume energy is a young and fertile. In New York City, Mayor Bloomberg created a task force made up of local green building organizations and more than 170 professionals to address what's the best way to improve the efficiency of the megacity. Starting this week at the Center for Architecture, a series of lectures by experts involved with task force are beginning to explain exactly how these changes will affect clients, buildings, code, permitting and your pocketbooks. I had a change to do a Q&A with Chris Garvin, the first speaker of the series, to get his insider's perspective on what this all means.

Article continues: New York City and Energy Code Changes

Earthship Makes Landfall in Nicaragua, Builds Home Out of Tires

by Kristin Underwood, Sacramento, CA on 10.21.09
Design & Architecture

Casa Llanta Earthship in Nicaragua Photo
Image via: Jessica Dore

In the San Juan Del Sur region of Nicaragua, the famed Earthship crew, along with 13 Nicaraguans from the local community, created the start of what will be entirely off-grid, sustainable community, titled Casa Llanta ("Tire House"). This is the first Earthship in Nicaragua and tipster Jessica Dore sent in her thoughts and impressions from her trip to this futuristic community.

Article continues: Earthship Makes Landfall in Nicaragua, Builds Home Out of Tires

Less Is More: The Half Christmas Tree

by Lloyd Alter, Toronto on 10. 8.09
Design & Architecture

half-tree.jpgMatt notes that artificial trees aren't very good for removing CO2 from the atmosphere, but they do have their place in our lives, usually around Christmas. And while it is too early to roll out our Real or Artifical Tree comparisons, There is always time to look at new ideas for living with less and getting by in smaller spaces.

That's why this new half-a-Christmas Tree is such a good idea. Harry Wallop of the Telegraph writes that "the artificial tree appears bushy and full from the front, but it is an illusion. It has been sliced down the middle, so it has no back, allowing owners to push the Christmas tee against their sitting room walls, saving valuable space."

Elaine Walter of B&Q, a big British hardware retailer, explains:

Article continues: Less Is More: The Half Christmas Tree

Waste Reduction and Recycling Can Cut CO2 by 345 Million Tons Year

by Michael Graham Richard, Ottawa, Canada on 09.23.09
Design & Architecture

epa waste reduction image
Source: EPA

Don't Underestimate Good Ol' Recycling!
When it comes to reducing CO2, we almost always talk about power plants and vehicles. But a new study by the EPA (pdf) shows that, if you consider the whole life-cycle, a huge chunk of greenhouse gas emissions (42%) are caused by the way people in the US "procure, produce, deliver and dispose of goods and services". It concludes that waste reduction and recycling are very powerful tools to reduce CO2 emissions: According to the report's projections, if we were to reduce packaging in general by 50%, reduce non-packaging paper products by 50%, extend the life of computers by 25%, increase recycling of construction and demolition debris to 50%, and increase solid municipal waste composting and recycling to 50%, we could cut US CO2 emissions by about 354 million metric tons of carbon dioxide equivalent (MMTCO2E). Each year.

Article continues: Waste Reduction and Recycling Can Cut CO2 by 345 Million Tons Year

Chrysler Replaces Dead Tree Owner Manuals with DVDs, Saves 20,000 Trees

by Michael Graham Richard, Ottawa, Canada on 09.21.09
Design & Architecture

chrysler liberty owner manual dvd photo
Photo: Chrysler

Next Step: Online-Only Manuals?
The owner manuals of many vehicles are 500 pages long and can weight up to 4 pounds. Chrysler has decided to save some trees (and cash) by going all digital for 2010. DVDs will be provided will all the information expected from a paper manual, but video tutorials will also be included to make things extra clear (in case the vehicle is so badly designed that you can't figure out how to do something by yourself...). Chrysler predicts that this move will save about 20,000 trees per year.

Article continues: Chrysler Replaces Dead Tree Owner Manuals with DVDs, Saves 20,000 Trees
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