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Sugarcane could cut carbon

Abandoned sugarcane plantations across the tropics could offer us a realistic, sustainable alternative to fossil fuels. Ethanol produced from sugarcane has been one of the most successful short-term s…

Selective logging threatens biodiversity

A new study finds that even low levels of logging in the Amazon rainforest may lead to great losses in biodiversity. More than 403 million hectares of tropical forests worldwide have been earmarked fo…

Bees feast on fast food

Honey bees love the invasive plant Himalayan balsam and eat it like ‘fast food’ but, like humans, they thrive better on a varied diet. A study of honey bee bread in Lancashire and Cumbria bee hive…

Driving out blight with dual control

Combining methods of disease control rather than relying on a single resistance strategy can extend the durability of crops by many years, confirms computer modelling that draws on classical populatio…

Organic phosphorus call to action

A non-renewable resource, phosphorus (P) is essential for crop and food production. However, due to inefficient use and limited global reserves, inorganic P fertilisers will become less economically v…