Scenario for a warm, high-CO2 world

TML Wigley, PD Jones, PM Kelly

Research output: Contribution to journalArticlepeer-review

72 Citations (Scopus)

Abstract

Plausible patterns for temperature and precipitation changes accompanying a general global warming, such as might occur due to a large increase in atmospheric carbon dioxide levels, are presented. The patterns are determined by comparing the five warmest years in the period 1925-74 with the five coldest in this period. Temperature increases are indicated for most regions, with maximum warming over northern Asia. A few isolated regions show cooling. Precipitation changes are fairly evenly distributed between increases and decreases; the most important features being an increase over India, and decreases in central and south-central USA and over much of Europe and Russia. The latter decreases, should they occur, could have considerable agricultural impact.
Original languageEnglish
Pages (from-to)17-21
Number of pages5
JournalNature
Volume283
Issue number5742
DOIs
Publication statusPublished - 1980

Cite this