Looking at sachet water consumption in Ghana

Many of West Africa's largest cities continue to lag in their provision of piped water to residents. Filling the service gap are plastic water sachets, which have become an important source of drinking water for the region. ...

Water-polluting anxiety drug reduces fish mortality

A drug that is commonly used to treat anxiety in humans and which regularly finds its way into surface waters through wastewater effluence has been shown to reduce mortality rates in fish.

A damming trend

Hundreds of dams are being proposed for Mekong River basin in Southeast Asia. The negative social and environmental consequences—affecting everything from food security to the environment—greatly outweigh the positive ...

Satellite spies on tree-eating bugs

More than 150 years after a small Eurasian tree named tamarisk or saltcedar started taking over river banks throughout the U.S. Southwest, saltcedar leaf beetles were unleashed to defoliate the exotic invader.

Screening technique uncovers five new plant activator compounds

A new high-throughput screening technique developed by researchers at the RIKEN Plant Science Center (PSC) has been used to uncover five novel immune-priming compounds in Arabidopsis plants. Discovery of the compounds, which ...

Data mining uncovers 19th century Britain's fat habit

A collaboration between historians, text mining, and information visualisation researchers has thrown up new insight into the hunger for sugar, coffee and rubber in the 19th century, as well as how fat became a worldwide ...

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