As oceans warm, large fish struggle

Warming ocean waters could reduce the ability of fish, especially large ones, to extract the oxygen they need from their environment. Animals require oxygen to generate energy for movement, growth and reproduction. In a recent ...

Lake heatwaves may become hotter and longer, new study suggests

Lake heatwaves—periods of extreme warm surface water temperature in lakes—may become hotter and longer by the end of the 21st century, according to a study published in Nature, increasing the link between climate change ...

Rich nations 'hugely exaggerate' climate finance: study

Rich countries have over-reported finance to help countries adapt to the impacts of climate change by $20 billion over the last decade, leaving at-risk communities drastically underfunded, a new analysis showed Thursday.