Solar influence on regional climate thought stratospheric process

太阳通过平流层动力学过程的影响通过观测和化学气候模式研究的结合得到澄清。结果表明，通过与海洋的相互作用，平流层环流变化可以在对流层持续更长时间，从而产生区域差异。在太阳活动高峰期，由于温室气体的增加，平流层冷却效应更容易传播到对流层，并在海平面压力中形成北大西洋涛动型。

Solar influence through the stratospheric dynamical processes is clarified by combination of the observational and chemical-climate model studies. It is shown that the stratospheric circulation change can persist longer in the troposphere through interaction with the oceans, creating regional differences. During the period of high solar activity, stratospheric cooling effect due to the increased greenhouse gases propagates more easily to the troposphere and creates North Atlantic Oscillation-like pattern in the sea-level pressure.