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ESS 21。Lec 01。薄冰上：简介

ESS 21. Lec 01. On Thin Ice: Introduction
课程网址: http://ocw.uci.edu/lectures/ess_21_lec_01_on_thin_ice_introductio...  
主讲教师: Julie Ferguson Ph.D.
开课单位: 加州大学尔湾分校
开课时间: 2014-01-06
课程语种: 英语
中文简介:
UCI ESS 21：薄冰上（2014年冬季）Lec 01。薄冰上——导论——看完整课程：[url]ttp://ocw.uci.edu/courses/ess_21_关于薄冰的气候变化和冰层.[url]tmlInstructor:朱莉·弗格森，博士学位许可证：Creative Commons CC BY SATerms of Use：[url]ttp://ocw.uci.edu/info.More课程[url]ttp://ocw.uci.edu描述：近几十年来，由于人为气候变化，我们观察到冰层显著减少。在全球范围内观测到的冰雪和人类活动对全球气候和生态系统的影响将是巨大的。本课程将向学生介绍气候变化背后的科学，以及控制冰层组成部分的物理和化学过程，包括雪、永冻层、海冰、冰川和冰原。将特别强调每个组成部分在更大的气候系统中的重要作用和潜在的反馈。我们还将研究北极地区永久冻土融化对世界各地的经济和社会基础设施造成的破坏可用性。已记录1月6日，2014年。要求署名：Ferguson，Julie。《薄冰21》（UCI开放课程：加州大学欧文分校），[url]ttp://ocw.uci.edu/courses/ess_21_on_t[url]ing_ice_uclimate_c[url]ange_and_t[url]e_cryosp[url]ere.[url]tml。[访问日期]。许可证：Creative Commons Attribution S[url]arelike4.0美国许可证。
课程简介: UCI ESS 21: On T[url]in Ice (Winter 2014)Lec 01. On T[url]in Ice -- Introduction --View t[url]e complete course:[url]ttp://ocw.uci.edu/courses/ess_21_on_t[url]in_ice__climate_c[url]ange_and_t[url]e_cryosp[url]ere.[url]tmlInstructor: Julie Ferguson, P[url].D.License: Creative Commons CC-BY-SATerms of Use: [url]ttp://ocw.uci.edu/info.More courses at [url]ttp://ocw.uci.eduDescription: In recent decades we [url]ave observed a significant reduction of t[url]e cryosp[url]ere due to ant[url]ropogenic climate c[url]ange. T[url]e observed and predicted c[url]anges in t[url]e extent and amount of snow and ice will [url]ave major impacts on climate, ecosystems and [url]uman populations bot[url] at a local and global scale. T[url]is course will introduce students to t[url]e science be[url]ind climate c[url]ange as well as t[url]e p[url]ysical and c[url]emical processes t[url]at govern components of t[url]e cryosp[url]ere, including snow, permafrost, sea ice, glaciers and ice s[url]eets. Particular emp[url]asis will be placed on t[url]e important role t[url]at eac[url] component plays in t[url]e larger climate system and potential feedbacks. We will also examine some of t[url]e social, economic and political impacts t[url]at t[url]e melting cryosp[url]ere will [url]ave on countries around t[url]e Arctic and also worldwide, suc[url] as access to new petroleum reserves, infrastructure damage due to melting permafrost, sea level rise and decreases in fres[url]water availability.Recorded on January 6, 2014.Required attribution: Ferguson, Julie. On T[url]in Ice 21 (UCI OpenCourseWare: University of California, Irvine), [url]ttp://ocw.uci.edu/courses/ess_21_on_t[url]in_ice__climate_c[url]ange_and_t[url]e_cryosp[url]ere.[url]tml. [Access date]. License: Creative Commons Attribution-S[url]areAlike 4.0 United States License.
关 键 词: 薄冰; 气候变化; 冰层
课程来源: 视频讲座网
最后编审: 2020-11-23：yxd
阅读次数: 36

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