Equatorial Asia, which includes Indonesia, Malaysia, Papua New Guinea, and surrounding areas, experienced devastating biomass burning in 2015 due to the severe drought condition induced by the extreme El Niño and a positive anomaly of the Indian Ocean dipole. This biomass burning emitted a significant amount of carbon, mainly in the form of carbon dioxide (CO2), into the atmosphere.

Hundreds of millions of people live on river deltas around the world, making them central to rich diversity in culture and thriving economies.

The researchers’ simulations showed that wetlands that grow in estuaries, such as salt marshes, can reduce water levels by up to 2 metres and provide protection far inland up estuary channels.

When a hurricane threatens to make landfall, forecasters offer a barrage of informational tools to communicate the risk of it coming through coastal and inland communities, so residents can prepare for its impact. 

Sea-level rise threatens to produce more frequent and severe flooding in coastal regions and is expected to cause trillions of dollars in damages globally if no action is taken to mitigate the issue. 

As temperatures rise, the risk of devastating forest fires is increasing. Researchers at the Technical University of Munich (TUM) are using artificial intelligence to estimate the long-term impact that an increased number of forest fires will have on forest ecosystems. 

A new method for seeing through ice sheets using radio signals from the sun could enable cheap, low-power and widespread monitoring of ice sheet evolution and contribution to sea-level rise.

Toxic mercury is being deposited in forests in much higher quantities than previously thought, posing a concern for the health and well-being of people, wildlife and waterways, according to a UMass Lowell scientist investigating the source of the pollution. 

The rapid filling of a giant dam at the headwaters of the Nile River — the world’s biggest waterway, supporting millions of people — could reduce water supplies to downstream Egypt by more than one-third, new USC research shows.

Forest clearance in Southeast Asia is accelerating and leading to unprecedented increases in carbon emissions.