Latest Articles

‘Passive House’ documentary is the last word on zero-energy buildings

Passive Houses are homes so well insulated that they require no heating at all, even in winter. They're super popular in Europe, because it’s a magical land where everything is made out of chocolate and any sexual encounter that ends in fewer than three orgasms is immediately reported to the happiness police.

Journalist Charlie Hoxie realized that most people in America have never heard of the Passive House (or Passivhaus in the original, economical German) building movement, so he embarked on a documentary to spread the word. What follows are a series of excerpts from that film.

Bumper 2011 Grain Harvest Fails to Rebuild Global Stocks

This post is by Janet Larsen, Director of Research at the Earth Policy Institute. The world’s farmers produced more grain in 2011 than ever before. Estimates from the U.S. Department of Agriculture show the global grain harvest coming in at 2,295 million tons, up 53 million tons from the previous record in 2009. Consumption grew […]

Five packaged foods you never need to buy again

Did you resolve to eat fewer processed foods in 2012? Not sure where to start? Once you've made the switch with these basics, you may never go back.

Baby sloths in a bath, just sayin’

A friend of mine just spent some time helping out at the Sloth Sanctuary in Costa Rica, and I am OVERWHELMINGLY jealous. And you will be too, after watching this video that is going around today for some reason even though it is only one of many cute baby sloth videos on YouTube. Seriously, this is NSFW, in the sense that you may fall down a rabbit hole of baby sloth videos that will wreck your productivity.

The man whose algae could take over the world

If life is really a disaster movie in which humanity is wiped off the face of the earth, J. Craig Venter will probably be the hubristic genius who gets us there. The man sequenced the human genome in like three years, and now he's focused on the genetic possibilities of algae. The goal is to program those little cells to produce biofuels.

Here's his pitch, as told to Scientific American:

Everybody is looking for a naturally occurring alga that is going to be a miracle cell to save the world, and after a century of looking, people still haven’t found it. We hope we’re different. The [genetic] tools give us a new approach to being able to rewrite the genetic code and get cells to do what we want them to do.

Eek! Mutant algae!

New York State legislators get $1.3 million from gas industry

New York State is considering whether and how to move forward with hydrofracking in the state, and by TOTAL COINCIDENCE the natural gas industry has spent $1.3 million -- a fortune in state-level campaign finance -- in donations to the New York legislators who will decide its fate.

According to an analysis by Common Cause New York, most of the money went to candidates for state legislature. Republicans received more than twice as much as Democrats.

Hostess Brands is going bankrupt

Have we, as a country, grown beyond Ding-Dongs? After posting a $341 million net loss last fiscal year, Hostess Brands, maker of iconic grody lunchbox snacks and hyper-bleached sandwich bread, is filing for bankruptcy. 

Critical List: Huge wind farm to rise in Wyoming; doomsday clock ticks forward

The Obama administration is speeding towards approval for a huge wind project, 1,000 turbines strong, in Wyoming.

GOP Senate candidate Linda McMahon cribbed text for her op-ed on Keystone XL from the website of pipeline builder Transcanada.

There's a second tar-sands pipeline, Northern Gateway, and that one faces strong opposition, as well.

Fuel duel: Top three energy conflict hot spots

We're entering a new era in which disputes over vital resources dominate world affairs. These three energy hot spots could spur global conflict.

Cycles and cents: One city sets out to prove that bikes are good for business

Known as a car-addicted city, Long Beach, Calif., creates the nation’s first “bike-friendly” business districts, and it seems to be working.