秦皇岛市气候变化对可持续发展的影响及对策

The Influence to the Sustainable DevelopmentBrought from the Climate Change in Qinhuangdao City and the Measures that Adopted

秦皇岛市46年来气候变暖变干,年平均气温提高1.8℃,≥10℃年积温增加11.4％,无霜期延长22天,但年平均降水量却减少11.5％。这对农业和工业的影响弊大于利,对旅游业的影响则有利有弊。为此应趋利避害,加强水资源的开源节流,发展节水经济和循环经济,发展休闲度假旅游,延长旺季。

During the past 46 years, the climate in Qinhuangdao City is warmer and dryer, the average tempera-true is 1.8℃ higher than ever. The accumulating temperature which is higher than 10℃ increases 11.4%,Frostless day is 22 days longer than ever, but the average rainfall in a year reduces 11.5%. So we should devel-op the benefit and avoid the harm, save water resource and develop water source, develop the saving water e-conomy and circle economy, develop tour and leisure holiday, prolong the midseason.