Canada Research Chair in Isotope Geochemistry of the Earth and the Environment

加拿大地球与环境同位素地球化学研究主席

• 批准号: 1000229214-2013
• 负责人: SherwoodLollar, Barbara
• 金额: $ 14.57万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=694242
• 关键词: Canada; Research; Chair; Isotope; Geochemistry

The power of stable carbon isotope geochemistry lies in deciphering reactions controlling the dynamic cycling, distribution, and fate of carbon compounds in the Earth and Environment. This is the uniting theme of my research on the Earths subsurface waters exploring the frontiers in carbon cycling in both ancient fracture waters kilometers deep in the Earths crust where water-rock reactions support chemoautotrophic microbial communities; and investigating contaminant bioremediation in near surface groundwaters. My research addresses key themes in two areas of the University of Torontos Strategic Research Plan: EXPLORE: Our Place in the Universe and SUSTAIN: Humanity and the Environment

稳定碳同位素地球化学的力量在于解释控制地球和环境中碳化合物的动态循环，分布和命运的反应。这是我对地球地下沃茨研究的统一主题：探索地壳深处几公里的古老裂缝沃茨中碳循环的前沿，在那里水-岩石反应支持化学自养微生物群落;并调查近地表沃茨中污染物的生物修复。我的研究涉及多伦多大学战略研究计划的两个领域的关键主题：探索：我们在宇宙中的地位和持续：人类与环境