Q&A: Can disused croplands help mitigate climate change?

As the world struggles to meet internationally agreed targets for reducing greenhouse gas emissions, methods of removing carbon dioxide such as reforestation of cleared areas have become an increasingly important strategy.

Coming years 'critical' to slash plastic pollution: UN

The world must halve single-use plastics and slash throwaway consumption to stem the tide of environmental pollution, according to a UN report on Tuesday that warns the next few years are critical.

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