THE EFFECTS OF ICECARS-ALBEDO FEEDBACK ON THE GLOBAL CLIMATE INTWO-DIMEN-SIONAL ENERGY BALANCE MODEL
- 出版年：1980
- 作者：CHA0 JIPING；CHEN YINGYI
- 单位1：Institute of Atmospheric Physics, Academia Sinica
- 语种：英文
- 起始页：15
- 总页数：13
- 刊名：海洋文集
- 是否内版：是
- 主办单位：中国海洋学会海洋科技资料中心
- 期：1
- 期刊索取号：P\226.06\449-27
摘要
The effect of ice caps-temperature-albedo feedback on the global climate is examined by meansof a two-dimensional energy balance model.Under some approximations the new model is simplifiedinto Seller's one-dimensional model. According to the calculation made by us, therequirement forthe ice edge to move southward from the normal 72° to 50°N （i.e.where the glacial climate wouldtake place）is that the solar constant should decrease about 15% rather than 2% as predicted bysome authors according to the one-dimensional model. This means that the climate can not drastically“deteriorate”even if the solar energy output decreases slightly.