Wednesday, December 24, 2014

The current climate warming less than 1 C is significantly destabilized climate: (1) reduction


"The economic crisis that began in 2007-2008 terry richardson books has been as predictable as and inevitable. This crisis marks a turning point deep, permanent after several decades terry richardson books of the Trends after a period when economists spread wrong mentality terry richardson books that continued terry richardson books economic growth is necessary and possible to achieve. " Richard Heinberg
"I do not think the American public better understand what can happen ... There are predictions that California will become desert" - Steven Chu, Secretary of State for Energy, USA, http://thinkprogress.org/romm/2009/02/04/203650/chu-were-looking-at-a-scenario-where-theres-no-more-agriculture-in-california-part-2/
"If CO2 emissions are reduced by 6% per year starting from 2012, global temperatures will rise only slightly terry richardson books more than 1 C compared to the mean of the period 1880-1920 and will remain high for only about 3 decades. Only if it happened future generations and other living creatures will be able to live in climatic conditions similar to those on which civilization developed "- James Hansen, terry richardson books http://www.columbia.edu/~jeh1/mailings/ 2011 / 20110505_CaseForYoungPeople.pdf
"A reduction in oil supply with only a few% can lead to difficulties in the whole economy. Shrinking greater can cause the collapse of important branches of economy "- Rick Munroe, http://www.energybulletin.net/stories/2011-06-13/review -bundesw EHR-report-peak-oil-section- 22-tipping-point-nov-2010 terry richardson books
Summary: A new study by NASA's James Hansen suggests that immediate and drastic reductions terry richardson books are needed to avoid catastrophic climate destabilization. Realistic political solution to such immediate reduction does not currently have, so the future now depends terry richardson books on only one solution: rapid global economic collapse.
Every year climatologists warnings based on scientific studies, are becoming increasingly more frightening. Every year forecasts corrected terry richardson books in the usual manner already "anticipate Hmm..do have more negative effects". terry richardson books And every year climatic terry richardson books indicators that show climate destabilization become more pronounced. Every year natural disasters increase in number and in size.
No normal society would not ignore the obvious warnings of any system on Earth. No society will not remember consciously punishing his children and grandchildren to live in poverty and hunger. terry richardson books No reasonable society will not remain without doing anything-anything !! - While base their lifestyle was slipping down the legs.
Let's leave aside histerizmat, and look at the main reason of writing this essay, a new study NASA climatologist James Hansen, who suggests that we have very little time to start reducing CO2 emissions if we want to prevent climate catastrophe. You can read at: http://www.columbia.edu/~jeh1/mailings/2011/20110505_CaseForYoungPeople.pdf
The current climate warming less than 1 C is significantly destabilized climate: (1) reduction of the speed of the ice cover at the poles, (2) reduction accelerated glacier in Greenland and the Antarctic, (3) reduction of the glaciers in the mountains, (4) expansion of sub-tropical belts in the US, Middle East and Mediterranean, with increased drought, temperature and fires, (5) rapid reduction terry richardson books of coral, and (6) increasing the frequency of large waves of heat eg. in 2003 in Europe and 2010 in Russia.
This destabilization of the climate shows that any increase in temperature by more than 1 C above pre-industrialization levels threatens dangerous changes in the climate-unlike what was thought previously terry richardson books that the limit is + 1.5-4.5oC. Climate studies reinforce the idea that a change to + 1 C would lead us beyond the era of stable Holocene climate.
Only if CO2 emissions are reduced immediately and significantly (by about 6% per year) temperatures will rise only to + 1 C for an affordable period of 30 years. Start of reducing CO2 emissions in 2020 will cause increased global temeperature + 1 C for about 100 years - too long to avoid catastrophic climate destabilization.
Increase the temperature to + 1 C for a long period is dangerous because of overcoming the threshold of feedback mechanisms, where instability and warming multiply terry richardson books beyond terry richardson books control, the land becomes uninhabitable despite reducing CO2 emissions. These feedback mechanisms, which have already started functioning and modest growth temperaturës- these include (1) tundrës melting and release of methane into the atmosphere, (2) massive melting of ice in Greenland and Antarctica, and (3) release of methane from ocean sediments. [Note: There are other mechanisms positive feedback will have a role]
Hansen, climatologist most heard in the world, warns: terry richardson books "So the evidence shows that there are two possibilities: either immediately reduce emissions glo

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