According to Pew Research Center’s FactTank, And with an estimated 3 billion people worldwide watching the Olympic’s opening ceremony in Brazil, the world got an important and powerful message about climate change. This video showcased global carbon pollution and the advance of sea-level rise:  

This article written by Leo Benedictus is courtesy of Guardian News & Media Ltd: There are seven varieties of tuna you might buy: albacore, bigeye, skipjack, yellowfin, Atlantic bluefin (farmed and wild), southern bluefin (farmed and wild) and Pacific bluefin. Some are critically endangered species, and...

This excerpt was written by Oliver Milman for The Guardian: , with one of the largest and oldest black churches in the US warning that black people are disproportionately harmed by global warming and fossil fuel pollution. The African Methodist Episcopal church has passed its first...

You know that list of Dirty Dozen foods you need to avoid because they’re most likely to contain pesticide residues? There’s a similar guide on 12 endocrine disruptors and products you should avoid to reduce your exposure to those harmful chemicals. Endocrine disruptors wreak havoc on...

This post was written by Mary Hoff for ensia: Inland fish play critical roles in North American ecosystems and economics: In the U.S. alone in 2011, freshwater anglers spent more than $30 billion on their hobby, generating $73 billion in economic output. And fish are...