Brief Communications

Nature 432, 290 (18 November 2004) | doi:10.1038/432290a; Published online 17 November 2004

Climate:  Large-scale warming is not urban

David E. Parker

Controversy has persisted1, 2 over the influence of urban warming on reported large-scale surface-air temperature trends. Urban heat islands occur mainly at night and are reduced in windy conditions3. Here we show that, globally, temperatures over land have risen as much on windy nights as on calm nights, indicating that the observed overall warming is not a consequence of urban development.

  1. Hadley Centre, Meteorological Office, Exeter EX1 3PB, UK

Correspondence to: David E. Parker Email: david.parker@metoffice.com

MORE ARTICLES LIKE THIS

These links to content published by NPG are automatically generated.

Extra navigation

.

SEARCH PUBMED FOR

naturejobs

natureproducts


ADVERTISEMENT