摘要
总结归纳了当代气候变化的主要特点和基本规律,并从能量角度分析了全球气候变化的原因和气候变暖的本质驱动力。同时,还提出了目前气候变暖中几个值得重点关注的问题,讨论了为何要更加重视气候变暖的不利影响及其不利影响的深刻性和广泛性,并从长远发展和短期现实角度对目前科学应对气候变暖做了一些初步思考。
Scientific literatures contain numerous descriptions of observed and potential effects of global climate change on natural environment and ecosystems.In response to anticipated effects of climate change,environmental conservation organizations and government agencies are taking actions to help human society and ecological systems to adopt to climate change.In the paper,main characteristics and main socio-economic driving forces of climate change are analyzed and key issues and adverse effects of climate warming are discussed.Lastly,the authors give some advices of adaptation to climate change not only for long-term development but also for short-term benefits.
出处
《中国沙漠》
CSCD
北大核心
2011年第2期492-499,共8页
Journal of Desert Research
基金
国家公益性行业科研专项"西北地区旱作农业对气候变暖的响应特征及其预警和应对技术研究"
国家自然科学基金重点项目(40830957)共同资助
关键词
气候变化
驱动力
不利影响
应对策略
climatic change
driving force
adverse effect
strategy
