Six-legged livestock—sustainable food production

Farming crickets for human consumption is less of a burden on the environment than other livestock production systems according to a new study by the University of Copenhagen's Department of Nutrition, Exercise and Sports ...

Loss of work productivity in a warming world

In recent years, surveys based on social-science studies have been well applied to quantify the impact of heat stress on the work capacity. However, previous surveys were mainly for developed countries. The number of samples ...

Conflicting opinions about the risks of antibacterial silver

Silver is used increasingly often as a bacterial agent in clothing and hygiene products, but there are conflicting opinions as to its effects on people and the environment. According to researchers at Chalmers and Gothenburg ...

The benefits of waste-to-energy technologies

Instead of hauling food waste to landfills, we might want to use that organic waste to power garbage trucks, your car, truck or SUV while at the same time potentially helping the environment.

Urbanization may have a positive effect on soil

A soil scientist from RUDN University (Russia) and his colleagues modeled how the expansion of the boundaries of the city of Moscow would affect the rural landscape in the next 30 years. Scientists came to an unexpected conclusion: ...

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