91av

Earth

Malaria in retreat despite warmer climate

By Michael Marshall

19 May 2010

IN A rare instance of humans beating one of the impacts of climate change, measures to combat malaria appear to be neutralising the expected global increase of the disease driven by rising temperatures.

of the University of Oxford compared a map of the range of malaria in 2007 , when the world was 0.7 °C cooler. He found the proportion of Earth’s landmass where malaria is endemic has fallen from 58 per cent to 30 per cent (Nature, vol 465, p 342). Malaria’s rate of transmission has also fallen almost everywhere.

This indicates that…

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with 91av events and special offers.

Sign up

To continue reading, today with our introductory offers

or

Existing subscribers

Sign in to your account
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop