High-quality climate records only go back to the start of the 20th century. But using handwritten letters, journals and tables, researchers have access to data going back to the 18th century.
Scott Power, Australian Bureau of Meteorology; Brad Murphy, Australian Bureau of Meteorology; Christine Chung, Australian Bureau of Meteorology; François Delage, Australian Bureau of Meteorology, and Hua Ye, Australian Bureau of Meteorology
New research shows that global warming has already begun to exacerbate extremes of rainfall in the Pacific region – with more to come.
Reflections on World Wetland Day on how this precious resource can be used sustainably to reduce rural poverty, improve food security and strengthen livelihood in the face of climate change.
Global emissions from fossil fuels have stalled. That puts us in the right place to keep warming below 2°C, but there’s plenty of work still to be done.
The Global Trends report provides a useful starting point to reflect on what’s in store for Africa over the next five years. And how the continent should think about responding to its challenges.
For the third consecutive year, it’s the hottest year ever. A climate scientist explains how these predictions are made and why they’re completely different from forecasting the weather.