th comments
Anthony said: "That 10-20 seconds was for a smaller battery (either phone or laptop, I can't recall). The time they proposed for a car battery was something 5 min..." [read]

Anthony said: "I think that projection is overly pessimistic. Consider: power plants are designed to last ~60 years. So between now and 2050, we will need to repl..." [read]

Sirerdrick said: "... Or we could just make the poaching of poachers legal. Illegally kill an endangered animal and you risk having your own life taken...." [read]

tcolberg said: "Thanks for the review. It's nice to see postings about products that allow us to get incrementally greener with all the things we need to do...." [read]

Sirerdrick said: "Hate to break it to y'all (just kidding, I'm loving it!) but the Chinese have already beat the world to the punch. The BYD F3DM, which costs about..." [read]

Sirerdrick said: "I second glittalogik's take...." [read]

Krylon's H20 Latex Spray Paint Is Better, But Not Best

by Naturally Savvy on 03.12.09
Design & Architecture

krylon h20 spray paint photo
Images courtesy of Krylon

When it comes to DIY projects, spray paint is super convenient. It covers just about anything, it won't chip off and it protects objects from the elements. It's also a quick and easy way to get a perfectly smooth finish on textured objects. Sadly though, spray paint is full of VOCs (volatile organic compounds) and other toxins that are equally bad for the planet and human health.

So Naturally Savvy was happy to discover Krylon's H2O Latex Spray Paint, a 100 percent acrylic latex formula that eliminates some of those harmful chemicals. But it isn't exactly perfect. Here's why:

Article continues: Krylon's H20 Latex Spray Paint Is Better, But Not Best

Amount of Space Required to Transport People by Car, Bus, or Bicycle

by Michael Graham Richard, Gatineau, Canada on 03.12.09
Cars & Transportation

amount of space required cars bus bicycles poster image
Image: Press-Office City of Müenster, Germany

And That's Just Space...
They say an image is worth a thousand words. In this case, it really is. You can write about urban planning and air pollution and traffic congestion, but the three photos above show you at a glance the difference between these three means of transportation. And space isn't everything: Cars also cost more money, pollute more, increase risks of obesity and all kinds of diseases, etc.

Article continues: Amount of Space Required to Transport People by Car, Bus, or Bicycle

The Pluses and Minuses of Vinyl

by Lloyd Alter, Toronto on 03.12.09
materials

vinyl mcmansion photo
The low cost of vinyl windows helped make McMansions possible

In March, 2005 John Laumer wrote a defense of vinyl windows: Look Out Any Window; in March , 2006 I suggested that he was wrong in A Year Ago in TreeHugger: A Defence of Vinyl. In March, 2007 I ate some of my words in Vinyl Windows: John was Right and I was Wrong. I Think. after the US Green Building Council concluded that they really were not that much worse than any other kind of windows. In the two years since, I have concluded that they are evil, not only because of their manufacture and the disposal issues but because they are butt ugly and ruin buildings.

But this time I leave the issue in the capable hands of one of the best design writers around, Alice Rawsthorn of the International Herald Tribune, who turns her eye toward vinyl windows and finds them lacking.

Article continues: The Pluses and Minuses of Vinyl

In the Ashes of Rem Koolhaas's TVCC, a Chance for Revision?

by Alex Pasternack, Beijing, China on 03.12.09
Design & Architecture

rem koolhaas cctv tvcc fire beijing urbanism photo
Getty

When we watched in awe as TVCC, a Rem Koolhaas-designed hotel, went up in flames a month ago -- apparently the work of an errant firework -- Beijingers weren't just watching one of the most spectacular building infernos in recent history, a disaster that cost a firefighter's life, millions of dollars in damages, and perhaps sky-high pollution levels. It was also easy to see it as a vivid omen -- as auspicious a symbol of China's coming year as the Olympic flame was of its triumphant ascendence to the world stage last year.

But to pick up a theme that's becoming popular these days, what if this pyre of economic and architectural ambition were actually fertile ground for rethinking how cities grow, in China and elsewhere?

Article continues: In the Ashes of Rem Koolhaas's TVCC, a Chance for Revision?

Need Some More Room? Add A Hammokum

by Lloyd Alter, Toronto on 03.12.09
less is more

hammock-buildings on buildings

G10 Design have come up with the Hammokum, an interesting idea for a sort of hammock balcony that clips on to the facade of your apartment. The designers start with a very TreeHugger principle: "Remember: the least you have the freer you are!"

Article continues: Need Some More Room? Add A Hammokum

Lepidoptera Chair is Made From Car Upholstery Remnants

by Lloyd Alter, Toronto on 03.12.09
chairs

lepdoptera chair photo

Australian designer Simone LeAmon a fascination with "machismo of moto culture." She makes the Lepidoptera chair from textile remnants from Autofab, an Australian automotive textile manufacturer.

Article continues: Lepidoptera Chair is Made From Car Upholstery Remnants

Built on Stilts: House in Never Never Land

by Lloyd Alter, Toronto on 03.12.09
Design & Architecture

never never land house model photo

There are a lot of good reasons to build on stilts without a basement; it disturbs the ground less, reduces flood risk, can be a lot cooler, or can preserve tree roots. The latter appears to be the main reason that Andrés Jaque Architectos did it for this house in Ibiza (which they call Never Never Land)- the trees grow right through it.

Article continues: Built on Stilts: House in Never Never Land

The $300 Makeover: Save The Money.

by Lloyd Alter, Toronto on 03.12.09
interiors

nytimes brooklyn photo
Michael Falco for The New York Times

Times are tough all over, and even the normally over-the-top New York Times homes section is getting the message. The theme today is the Three Hundred Dollar Makeover, full of tips that one might find in Craft or Make but the Times? It is hit or miss- making a "rug" on the floor with duct tape? And really, nobody has painted stripes on the walls since the seventies.

Article continues: The $300 Makeover: Save The Money.
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