The Alsek Glacier in southeastern Alaska once encircled a small rocky mound known as Prow Knob. 

The global climate crisis could significantly impact the natural replenishment of Brazilian aquifers, reducing the groundwater supply across the country. 

Winter climate change is affecting the carbon exchange of northern coniferous forests, but the response depends upon reindeer grazing, according to a new study from the University of Oulu.

Most coral reefs will soon stop growing and may begin to erode – and almost all will do so if global warming hits 2°C, according to a new study in the western Atlantic.

Two consecutive dry years in South Australia have put extreme stress on urban trees and shrubs, with Flinders University experts examining degrees of dieback in Adelaide trees affected by the dry conditions.

Findings offer innovative ways to improve weather forecasting, measure climate-change impacts.

Research shows shifting composition threatens marine ecosystems and highlights water quality impacts of global warming.

One recent morning, Alan Solomon, owner of Sawkill Lumber, reached out to Mukund Rao, a dendrochronologist—a scientist who studies tree rings. 

Ice covers about 1.7 million square kilometers (656,000 square miles) of Greenland, forming the largest ice sheet on Earth outside of Antarctica.

As climate change drives earlier spring conditions in the Arctic, birds species that travel there to breed there are under pressure to migrate faster.