Changes in Australian pan evaporation fr
โ
Michael L. Roderick; Graham D. Farquhar
๐
Article
๐
2004
๐
John Wiley and Sons
๐
English
โ 287 KB
## Abstract Contrary to expectations, measurements of pan evaporation show decreases in many parts of the Northern Hemisphere over the last 50 years. When combined with rainfall measurements, these data show that much of the Northern Hemisphere's terrestrial surface has become less arid over the la