For the third time this year, Sydney has been hit by major floods. Scientists blame intense rainfall on a combination of factors - but, on social media, unfounded allegations of "weather manipulation" have spread widely. Read more
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Environmental groups are suing Dutch airline KLM, alleging that adverts promoting the company's sustainability initiative are misleading. Read more
Nepal is preparing to move its Everest base camp because global warming and human activity are making it unsafe. Read more
Nearly 200,000 properties in England may have to be abandoned due to rising sea levels by 2050, a report says. Read more
Experts are baffled after finding about 8,000 ancient frog and toad bones while excavating the route of a new road. Read more
The US envoy on climate change John Kerry has warned that the war in Ukraine must not be used as an excuse to prolong global reliance on coal. Read more
A group of professors and researchers identified 960 places within 16 of the country’s 62 national parks that contain “racist” names that promote “white supremacy,” “racism,” “settler colonialism” or “anti-Indigenous ideologies.” Read more
One in five reptiles is threatened with extinction, according to the first comprehensive assessment of more than 10,000 species across the world. Read more
Few women are taking up the study of economics and those that do underestimate themselves – which may have consequences beyond the classroom Read more
College students in California will have the opportunity to earn $10,000 toward school under a new service program. Read more