RT Journal Article
SR Electronic
T1 Climate, Water, and Agriculture
JF Land Economics
JO Land Econ
FD University of Wisconsin Press
SP 328
OP 341
DO 10.2307/3147020
VO 79
IS 3
A1 Robert Mendelsohn
A1 Ariel Dinar
YR 2003
UL http://le.uwpress.org/content/79/3/328.abstract
AB This study explores the interaction between climate, water, and agriculture. We test whether surface water withdrawal can help explain the variation of farm values across the United States and whether adding these variables to the standard Ricardian model changes the measured climate sensitivity of agriculture. The paper finds that the value of irrigated cropland is not sensitive to precipitation and increases in value with temperature. Finally, the paper finds that sprinkler systems are used primarily in wet cool sites, whereas gravity and especially drip systems help compensate for higher temperatures. These results indicate that irrigation can help agriculture adapt to global warming. (JEL Q2, Q15)