PPT-Coupling the Deep Carbon and Sulfur Cycles – Implications for the Origin and Storage

Rajdeep Dasgupta CIDER Community Workshop CA May 08 2016 Volcanic degassing hazards longterm climate Bioessential elements Origin of life Mantle melting Chemical differentiation Properties of asthenosphere. the. . Protection. . of. . the. . D. eep. . Sea. Paris, Grand Palais. 16 September 2013. Rainer . Froese. , GEOMAR, Kiel, Germany. Destruction by Bottom Trawling. Photos: Dr. K. Sainsbury, CSIRO. S. eabottom. . B. iosphere. “It just screamed out that there had to be some kind of microbial community there to exploit the energy involved in this water–rock . reaction”. Introduction to C-DEBI:. Communities. Han Wang. 1 . (. wangh17@rpi.edu. ). , . Yu Chen. 1 (. cheny18@rpi.edu. ). , Patrick West. 1 (. westp@rpi.edu. ). , John S. Erickson. 1 (. erickj4@rpi.edu. ). , . Xiaogang. Ma. 1 (. max7@rpi.edu. Original Words by Samuel Trevor Francis (1834-1925). Music, chorus, and alternate words by Bob Kauflin.. © 2008 Integrity’s Praise! Music/Sovereign Grace Praise (BMI). Sovereign Grace Music, a division of Sovereign Grace Ministries.. Marc Hirschmann. University of Minnesota. CIDER Summer Program 2012. “DEEP TIME”. “How did early Earth become our modern world?”. July 1 – August 10. Tutorial/Workshop July 15-August 10. Application Deadline February 1. Objectives:. Identify and describe the flow of nutrients in each biogeochemical cycle. . Explain the impact that humans have on the biogeochemical cycles. .. What happens to energy in an ecosystem?. AP Environmental Science. Overview . What is nutrient cycling?. Hydrological Cycle. Carbon Cycle. Nitrogen Cycle. Phosphorous Cycle. Sulfur Cycle. Nutrient Cycling. Driven directly or indirectly by solar energy and gravity.. Hydrologic (Water) Cycle. Carbon Cycle. Nitrogen Cycle. Phosphorus Cycle. Sulfur Cycle. Rock Cycle. Hydrologic Cycle. Hydrologic Cycle. Condensation. – gaseous water molecules turning into liquid water molecules. Peter Ota. Content Overview. Thermochemical Cycles. Heat sources for thermochemical cycles. Iodine-Sulfur cycle. Bromine-Sulfur hybrid cycle. Hybrid sulfur cycle. Conclusion. Thermochemical Cycles. Combine heats source with chemical reactions to split water into hydrogen and oxygen. Pressure tolerance of . Mytilus. . edulis. early life stages. Major Question. How were deep sea environments colonized?. High pressure environment. Noxious environment. Temperature extremes. Le . Chatelier’s. Mrs. Stahl. The Deep Sea. . The ocean is defined . by depth. All have . different . . Characteristics. . Properties. . Ecosystems. Our focus today: . > 1000 m. Ocean Conveyor Belt. Ocean Conveyor Belt. Abiotic Cycles There are 6 major Abiotic cycles Hydrologic (Water) Cycle Carbon Cycle Nitrogen Cycle Phosphorus Cycle Sulfur Cycle Rock Cycle Hydrologic Cycle Hydrologic Cycle Condensation – gaseous water molecules turning into liquid water molecules II. The Tenets of Deep Ecology While I am aware that the term deep ecology was coined by the Norwegian philosopher Arne Naess, this article refers specifically to the American variant.2 Adherents of the East Sea (Sea of Japan) . Kuh Kim. 1. , Kyung-Il Chang. 1. , Yun-Bae Kim. 2. . Jae-Hak Lee. 3. , Sang-Chul Hwang. 3. . 1. Seoul National University. 2. Pohang University of Science and Technology.