A drought around South America’s second longest river has grounded ships and contributed to a rash of fire in the delta and floodplain.

Experts urge people to report any unsolicited shipments of seeds.

A new study from the University of Helsinki shows that Indigenous territories represent around 45% of all the remaining wilderness areas in the Amazon, comprising an area of three times the surface of Germany.

As climate change becomes increasingly difficult to ignore, scientists are working to diversify and improve alternatives to fossil-fuel-based energy.

THE University of Huddersfield is helping rural communities make a sustainable living while preserving the source of the something that keeps the world going on a daily basis – coffee.

The large-scale loss of eelgrass in Morro Bay may be causing widespread erosion, according to a new Cal Poly study.

Researchers have revealed that commercial pesticides can be applied to crops in the Cucurbitaceae family to decrease their accumulation of hydrophobic pollutants, thereby improving crop safety. 

Tree and plant cover has deteriorated considerably in some areas, while advancing in other areas that previously burned or used to be frozen.

Data for this study came from two long-term research sites in the remote deserts of the American Southwest—one in Death Valley and the other near Oatman, Arizona.

Models based on images from unmanned aerial vehicles and satellites can help farmers to monitor the health of individual trees.