Changes in snowmelt threaten farmers in western US

Farmers in parts of the western United States who rely on snowmelt to help irrigate their crops will be among the hardest hit in the world by climate change, a new study reveals.

Getting fertilizer in the right place at the right rate

We've all heard about the magical combination of being in the right place at the right time. Well for fertilizer, it's more accurate to say it should be in the right place at the right rate. A group of Canadian scientists ...

Image: South Sudan

The Copernicus Sentinel-2B satellite takes us over South Sudan. Having gained independence from Sudan in July 2011, South Sudan is the youngest country in the world. It has an estimated population of 13 million people, more ...

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