Nine out of Africa's 13 oldest baobab trees, and five of the six largest, have died over the past 12 years, an astonishing spike in mortality. Scientists suspect a changing climate is to blame.
The United Nations recently identified overfishing as one of the major threats to the world’s biodiversity. There’s a solution to help both fish and people.
We often focus on coastal cities when we talk about rising waters, but massive rainfall in the middle of the US has put millions at risk, harming the nation’s ability to produce food.
International report points to progress on electricity access, but finds clean cooking solutions and renewable energy in transportation and heating need to be bolstered.
New report finds plastic production and use could have the equivalent impact of nearly 300 new coal power plants on Earth's climate over the next decade.
