气候变化对台湾农业的潜在影响

The potential impact of climate change on Taiwan's agriculture

Agricultural Economics · 2002
被引 13
人大 A-

中文导读

研究用产量回归模型分析气候变化对台湾60种作物的影响,再用数学模型模拟不同情景下的福利变化,发现变暖对整体社会无害但降水增加可能重创农民。

Abstract

This paper intends to estimate tbe potential impact of climate change on Taiwan's agricultural sector.Yield response regression models are used to investigate the climate change's impact on 60 crops.A price-endogenous mathematical programming model is tben used to simulate tbe welfare impacts of yield changes under various climate change scenarios.Results suggest that both warming and climate variations have a significant but non-monotonic impact on crop yields.Society as a whole would not suffer from warming, but a precipitation increase may be devastating to farmers.

气候变化台湾农业作物产量福利影响