The Presentation takes a broad view of the various aspects of Climate Change. Particularly the difference between the real cause and the effects,and reflects on the politics associated with it. Again , particularly the efforts been taken at the International Governmental level. It reflects on the minutest of the causes responsible and that climate change is a dynamic and continous process

1. ClimateChange:TheGeography
May 23nd , 2016
Dr. Manojkumar P. Devne
Sir Parashurambhau College
Pune 411030

4. …..The Geography

14. http://www.theguardian.com/environment
/cancun-climate-change-conference-2010

17. Works of Ian Rutherford Plimer
Most famous book “Heaven and Earth: GlobalWarming –
The Missing Science” (June 2009)
503 pages, 2311 footnotes, 40 years of research cannot be
ignored as useless!!
His emphasis “undergoing climate change is not
unprecedented in history and the temperatures in the 20th
century are not outside the range of natural variability.”
About 186 billion tonnes of CO2 enter atmosphere every
year: 3.3% from human activities, 57% from oceans and
38% exhaled by humans & animals!!

19. “Evolution is an
Adjustment
(Adaptation) to
Climate Change”

20. GeologicalTime Scale and Evolution :

22.  What is Climate Change ?
 Scale of Climate Change…
(Temporal and Spatial)
 Causes of Climate Change
 Evidences of Climate Change
 Mitigation of Climate Change
 Forums for Mitigation

23. Green house
Ice house

24. Causes and Theories
 Extra –Terrestrial (Exogenetic)
 Terrestrial (Endo-genetic)
 Anthropogenic
ExtraTerrestrial :
•Solar Irradiance
• Sun Spots
• Meteors
•MilankovitchCycles
Terrestrial :
•Atmospheric
•Oceanographic
•Lithospheric
Anthropogenic :
?????
•Atmospheric Dust
Hypothesis
•Carbon
DioxideTheory
•Oceanic
Levels
•Polewandering
•Continental
Drifting
•Paleomagnetism
•Volcanism

25. Indicators of Climate Change
 Biological
 Geological
 Cryogenic
 Sea-Level fluctuation
 Tectonic
 Geomorphologic

32. Endo-genetic : Plate Tectonics

42. Negotiate
the Kyoto
Protocol to
establish legally
binding obligations
for developed
countries to reduce
their greenhouse
gas emissions
Paris Agreement

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manojkumar.devne@spcollegepune
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