| 浅谈大气科学与地质学的学科交叉 |
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| 引用本文： | 张仲石,李双林,王会军,郭正堂.浅谈大气科学与地质学的学科交叉[J].地球科学,2022,47(10):3569-3579. |
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| 作者姓名： | 张仲石 李双林 王会军 郭正堂 |
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| 作者单位： | 1.中国地质大学环境学院大气科学系, 湖北武汉 430074 |
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| 基金项目： | 科技部国家重点研发计划第二课题2018YFA0605602国家杰出青年科学基金42125502 |
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| 摘 要： | 随着新一轮的科技革命蓬勃兴起，大气科学学科正步入地球系统科学的新时代，学科交叉必然产生新的增长点.大气科学的发展经历了观测-理论-模型的三个阶段，很好地践行了“数据-模式驱使科学”的研究范式.然而，地质学具有更深远的时空复杂性，需要更长时间的数据积累.目前，地质学正面临着研究范式由观测向理论和模型的转变.大气科学与地质学的交叉将为这一转变提供经验和启示.同时，大气科学与地质学的交叉，需要研究气候系统上边界(大气顶的太阳辐射)和下边界(固体地球形态)变化导致的大气和海洋环流的响应.研究这些问题，将成为发展同时统辖“分钟、小时”直至“地史”的时间尺度的大气科学理论的关键，也是未来地球系统模式发展的重要方向之一.中国地质大学(武汉)的大气科学专业，作为推动大气科学与地质学交叉的排头兵，任重而道远.
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| 关 键 词： | 大气科学 地质学 学科交叉 |
| 收稿时间： | 2022-07-05 |
Introduction of Crossing Disciplines between Geology and Atmospheric Science |
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| Abstract: | With the rise of a new-round scientific and technological revolution, the era of Earth System Science is coming. Crossing the disciplines between geology and atmospheric science will inevitably bring new developments in Earth science. Atmospheric science has undergone three development stages in the past four centuries, including collecting data, creating theories, and building models. However, geology requires more prolonged data accumulation due to the more profound spatio-temporal complexity. At present, geology is facing a shift in the research paradigm from collecting data to creating theories and building models. Crossing the disciplines between geology and atmospheric science will provide experiences and inspirations for this shift. Here, two scientific questions are essential in crossing the fields. First, how does the solar forcing influence atmospheric and oceanic circulation? Second, how does the solid Earth surface, including topography and bathymetry, modify the Earth climate system? Answering these two questions will help to create new theories on multi-time scales and develop Earth system models in a new generation. The department of atmospheric science at China University of Geosciences (Wuhan) has become a pioneer in promoting this disciplinary cross in China but still has a long way to go. |
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