Using microbes to get more out of mining waste

Researchers have developed a new mining technique which uses microbes to recover metals and store carbon in the waste produced by mining. Adopting this technique of reusing mining waste, called tailings, could transform the ...

Report: Crisis resilience 'critical' to stem rising hunger

A shift towards permanent "crisis resilience" from short-term aid is crucial to mitigate increasingly frequent shocks to the global food system and tackle rising global hunger, say food policy researchers.

page 19 from 40