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A nonprofit, independent media organization dedicated to telling stories of climate solutions and a just future.
Send your question to Umbra! Q. Dear Umbra, How do I reduce my carbon footprint in a house full of...
This is the third column in a series focusing on the economics of bicycling. In the United States, we have...
In the U.S., any policy that raises taxes on anyone or causes anyone to pay more for anything — at...
What if saving a rundown city wasn’t about building expensive new infrastructure — hardware, so to speak — but instead...
Science is the foundation of progress. Rejecting science means in essence rejecting hope for Americans and indeed for all humankind: ...
Imagine you’re out to dinner with your spouse. When the waiter comes, she says, “I’m trying to decide between the...
This story was written by Shanti Menon. In her new book Asphalt to Ecosystems: Design Ideas for Schoolyard Transformation, Berkeley-based...
It would be irresponsible to deny clean air to the American people.Photo: BronxCross-posted from the Natural Resources Defense Council. And...
The money’s coming in for green tech.Photo: MoneyblognewzSome good news on the environmental front for a change: Global investment in...
