Shipping companies are testing biofuel made from cashew nut shells
Cashew nut shells contain an acid that can be made into biofuelJanet Horton/Alamy Stock Photo As the shipping industry hunts ...
Read moreCashew nut shells contain an acid that can be made into biofuelJanet Horton/Alamy Stock Photo As the shipping industry hunts ...
Read moreThe record-breaking heat of 2023 has seen a rare disagreement break out between climate scientists, with some saying it shows ...
Read morePeople took part in a rally in Ottawa to support ending plastic pollutionCanadian Press/Shutterstock Delegates from nearly every country gathered ...
Read moreSatakorn Sukontakajonkul/Alamy I spend an inordinate amount of time in my kitchen scrutinising pieces of plastic, trying to discern whether ...
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