Dubai deal hailed as 'beginning of end' for fossil fuels

The world for the first time on Wednesday approved a call to transition away from fossil fuels as UN negotiations in Dubai tackled the top culprit behind climate change, but at-risk countries said far more action was needed.

Polyethylene waste could be a thing of the past

An international team of experts undertaking fundamental research has developed a way of using polyethylene waste (PE) as a feedstock and converted it into valuable chemicals, via light-driven photocatalysis.

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