Thanks, climate change.
Now we know exactly which places are suffering most from ocean acidification.
Pope Francis warns world leaders to consider the vital issues of over-consumption and climate change when talking global economics.
Seventy-five percent of all palm oil will be produced responsibly -- if all the big companies live up to the promises they've now made.
We could soon see an armistice in the solar trade war.
Incoming Senate Majority Leader Mitch McConnell and the new Republican committee chairs are all hostile to climate action.
A new state report outlines some edge-case scenarios, but mostly, California's pest control strategies do a good job of protecting the interests of green farmers.
A reader wonders whether two hearts can meat. Umbra says vegan start by accepting each other for who we are.
An Austrian designer just crafted a new water bottle that could change the way we look at both biking and water scarcity.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.