Researchers have found that half the world’s rivers are obstructed in some way, thanks to human infrastructure.
Researchers have found hunting animals has a negative impact on a forest’s carbon storage, a factor that is often overlooked in climate change mitigation efforts.
Ash dieback, an invasive fungal disease, is expected to kill 95% to 99% of the UK’s native ash trees if local governments do not intervene.
U.S. sales of plant-based meat substitutes increased 17% last year thanks in part to the fast food industry.
Clothing that contains synthetic materials such as polyester and nylon contributes to microplastic pollution, which can end up in the ocean and the seafood that humans eat.
Greenhouse gases and atmospheric particles produced by humans have influenced global drought since at least the early 20th century, according to a NASA study.
The permafrost layer in the Arctic is thawing and releasing greenhouse gases more quickly than predicted and is accelerating global warming.
A research team that analyzed California tap water during a five-year period concluded contaminants in the water could cause more than 200 cases of cancer each year.