A zero-carbon, zero-waste community of 30,000 people in Portugal is part of an ambitious new plan for an eco-tourism hub on the country’s coast…Australian researchers come up with a shower head that uses air to use 1/3 less water…Expedia.com’s carbon offset option for travelers is so far a success… Stella McCartney and Jackie Chan battle it out for a place in the eco skin-care arena (or maybe not)…
Which is better, hot water from the stove or tap? The people ask and Pablo answers…
This clever low-tech design helps food keep without refrigeration.
Graphite waste is the secret ingredient in using sand to clean dirty water.
Poetree is a clever way to go green and plant a tree in the afterlife.
Get a week of green eating ideas with these delicious vegetarian recipes.
Win an opportunity to travel to Brazil with UNEP and TreeHugger.
Our favorite sustainable undies are here, just in time for Valentine's Day.
This wild treehouse colony lets residents live in the trees, like Ewoks.
