科技支撑西部气候变化应对

Science and technology support for climate change mitigation and adaptation over western China

        王会军^1,3*(南京信息工程大学 气候系统预测与变化应对全国重点实验室 南京 210044;中国科学院大气物理研究所 竺可桢-南森国际研究中心 北京 100081)
        陈活泼^2,3(北京师范大学 地表过程与水土风沙灾害风险防控全国重点实验室 北京 100875;中国科学院大气物理研究所 竺可桢-南森国际研究中心 北京 100081)

         西部地区;全球变暖;气候极端化;预测;气候变化应对

        western China;global warming;climate extremization;prediction;climate change mitigation and adaption

        在全球变暖加速的背景下，西部地区气候极端化加剧，气象、水文、生态环境灾害频繁发生，其不可预测性增加，这给西部地区的防灾减灾和可持续发展带来了巨大挑战。鉴于此，文章在对西部地区气候变化的事实及风险进行科学评估的基础上，凝练出了气候变化领域若干基础性、关键性和战略性重大科技任务，并给出了相应的建议和举措，旨在为西部生态环境保护和经济建设提供坚实的科技支撑，助力其应对气候变化带来的诸多挑战。

        In the context of accelerating global warming, the western China has experienced intensified climate extremes, with frequent occurrences of meteorological, hydrological, and ecological disasters. The unpredictability of these events has increased, posing significant challenges to disaster prevention and mitigation as well as sustainable development in these areas. In this context, this study, based on a scientific assessment of the facts and risks of climate change in the western China, has identified several fundamental, critical, and strategic scientific and technological tasks to support the development of the western China in the field of climate change. Corresponding suggestions and measures are also provided, aiming to the regional development by addressing climate change challenges.