Indian Ocean Dipole: What is it and why is it linked to floods and bushfires?
A climate system in the Indian Ocean, known as the dipole, is behind extreme weather events in East Africa and Australia.
Author Archives: BBC News - Science & Environment
Bloodhound diary: Getting the job done at over 600mph
Land speed record holder Andy Green describes his final high-speed test run in the Bloodhound car.
Greta at United Nations climate talks one year apart
Life has changed a lot for the environmental activist in the space of a year.