Driftwood plays a key role in Arctic coastal ecosystems: it stores carbon, stabilises coastlines and provides a habitat for ...

The lesser and greater scaup are better known as bluebills. As the nickname implies, both subspecies have blue bills, and the two birds are very difficult to differentiate. Each is part of the diving ...

Scientists in the Asia and Pacific region, with support from the IAEA, have successfully identified sources of carbon stocked in mangrove soils — an important step toward improving the management and ...