17/12/2018

Drones and satellite imaging to make forest protection pay

Every year 7 million hectares of forest are cut down, chipping away at the 485 gigatonnes of carbon dioxide (CO2) stored in trees around the world, but low-cost drones and new satellite imaging could soon protect these carbon ...

Moroccan saffron farmers battle knockoff spices

Saffron farmers in southern Morocco have long taken pride in the coveted spice they produce from the purple-petalled Crocus sativus, but some are worried knockoff versions are threatening their business.

Talks adopt 'rulebook' to put Paris climate deal into action

Almost 200 nations, including the world's top greenhouse gas producers, China and the United States, have adopted a set of rules meant to breathe life into the 2015 Paris climate accord by setting out how countries should ...

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