Scientists use bacteria to help plants grow in salty soil

A new study has shown that salt-tolerant bacteria can be used to enhance salt tolerance in various types of plants. The new approach could increase crop yield in areas dealing with increasing soil salinity.

Scientists warn that saline lakes in dire situation worldwide

Saline lakes around the world are shrinking in size at alarming rates. But what—or who—is to blame? Lakes like Utah's Great Salt Lake, Asia's Aral Sea, the Dead Sea in Jordan and Israel, China's huge Lop Nur and Bolivia's ...

How much water does a steelhead need to thrive?

Pescadero Estuary, located an hour south of San Francisco, is a coastal habitat under intense pressure from several interest groups, some human, others wild. The 643 citizens of the nearby town of Pescadero need fresh water ...

Research makes desalination cheaper and greener

A new cost-efficient and environmentally-friendly method of desalination that could use up to 80 per cent less energy has been developed by a team of Sydney researchers.

Irrigation wastewater can help salvage damaged soils

Agricultural producers on the west side of California's San Joaquin Valley (WSJV) used to drain irrigation wastewater into Kesterson Reservoir, a series of holding ponds that were part of the San Luis National Wildlife Refuge. ...

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