Rising air temperatures due to global warming melt glaciers and polar ice caps.

A new report coauthored by University of Waterloo professor Maria Strack has provided the most comprehensive assessment of the world's peatlands to date and identified actions governments should take to improve their protection, restoration and sustainable management.

Dieback of the Amazon rainforest has long been touted as a possible climate tipping point, even though only a small minority of Earth System Models were projecting dieback. 

Scientists on a research vessel in Antarctica watched the front of a glacier disintegrate and their measurements ‘went off the scale’. 

Dust particles from central South America were the most important source of iron in the South Pacific during the last two ice ages.

November brought a new round of explosions, volcanic tremors, and gas and steam emissions to Ecuador’s most active volcano.

There is a wide range of methods to determine the level of a watercourse - from very simple ones (by yardstick or staff gauge) to advanced radar solutions.

The ostrich is an obvious model for investigating how large animals are affected by the large fluctuations in temperatures we will experience in the future.

Soil erosion is a significant problem for agricultural production, impacting soil quality and causing pollutants to enter waterways.

The movement patterns of microscopic algae can be mapped in greater detail than ever before, giving new insights into ocean health, thanks to new technology developed at the University of Exeter.