1. Announcements – March 16, 2011

2. New York Times October 1, 2004 With Russia's Nod, Treaty on Emissions Clears Last Hurdle The long-delayed Kyoto Protocol on global warming overcame its last critical hurdle to taking effect around the world on Thursday when Russia's cabinet endorsed the treaty and sent it to Parliament. The treaty is the first to require cuts in emissions linked to global warming. The United States has rejected the treaty and will not be bound by its restrictions. But the treaty, which has already been ratified by 120 countries will take effect if supporters include nations accounting for at least 55 percent of all industrialized countries' 1990-level emissions. The only way for it to cross that threshold was with ratification by Russia. In 1990, the United States accounted for 36.1 percent of emissions from industrialized countries, and Russia 17.4 percent.

3. CNN Nov. 10, 2004 Climate report leaves U.S. policy unchanged - Climate treaty considered threat to U.S. jobs and economic growth WASHINGTON (AP) -- President Bush is holding fast to his rejection of mandatory curbs on greenhouse gases that are blamed for global warming, despite a fresh report from 300 scientists in the United States and seven other nations that shows Arctic temperatures are rising. Critics say Bush's opposition is ironic because the treaty was modeled after the market-based U.S. program for cutting acid rain created in 1990 by Bush's father and often pointed to by the current administration as a success story.

4. 26 September 2006 World 'warmest for 12,000 years The world is the warmest it has been in the last 12,000 years as a result of rapid warming over the past 30 years, a study has suggested. Nasa climatologists said the Earth had warmed by about 0.2C (0.4F) in each of the last three decades. As a result, plant and animal species were struggling to migrate fast enough to cooler regions, they said.

5. 2 April 2010 More than 90 record-high temperatures were recorded in the Midwest and Great Lakes yesterday. And perhaps an even better record came for the residents of Minneapolis-St. Paul in Minnesota - for only the third time in recorded history there was no snow measured during the month of March. (Records date back to 1859). Rochester, Minnesota, shattered its old record high of 71 degrees when the temperature soared to 83 degrees yesterday. Chicago also recorded a record high temperature for April 1 of 83.

6. November 24, 2009 Why You Should Be Hot and Bothered About 'Climate-gate' By John Lott A coordinated campaign to hide scientific information about climate change appears unprecedented. Could it wind up costing us trillions? “ Agenda-driven scientists want to push the U.S. into a costly climate pact” Sarah Palin - www.ajc.com

10. What do we know?

11. Data show: current rapid build-up of ‘greenhouse’ gases (eg. CO 2 ) But how do we know past climates? What do we know?

13. What do we know?

16. What do we know? National Academies of the USA National report 2008

17. What do we know?

22. 1. 1.0  F (0.6  C) average temperature increase since 1861

24. Nature 2002 419:188-190

25. www.isgs.illinois.edu

26. 3. Declines in snow and ice cover South Cascade Glacier, Washington State

27. Mount Kilimanjaro, one of the few places in the world where ice and snow can be found on the equator, could lose its entire ice field by 2020 because of climate change. The ice fields Ernest Hemingway once described as "wide as all the world, great, high, and unbelievably white in the sun" have lost 82 percent of their ice since 1912—the year their full extent was first measured.

28. 4. Increases in sea level (10-20 cm) http://www.umac.org/ocp/paradise/outlook.htm

29. Rising sea levels coastal flooding

30. 5. Human activity is the cause www.ipcc.ch

34. Flowers bloom earlier as UK warms By Richard Black 7 April 2010 British plants are flowering earlier now than at any time in the last 250 years, according to new analysis. Flowers are now emerging about five days earlier than 30-40 years ago. Researchers stitched together nearly 400,000 first flowering records covering 405 species across the nation. They show that the average first flowering date has been earlier in the last 25 years than in any other period. Flowering dates are closely linked to temperatures recorded in the Central England Temperature Record. This is the longest continuous instrumental record of temperatures anywhere in the world, dating back to measurements made in 1659.

37. 23 September 2005 Hurricanes and global warming - a link? The most recent study on the issue, found that while the incidence of hurricanes and tropical storms has remained roughly constant over the last 30 years, there has been a rise in the number of intense hurricanes with wind speeds above 211km/h (131mph). The leader of that research project, Dr Peter Webster, believes there may be a link to climate change.

41. EPA Announces Landmark Greenhouse Gas Regulations Plan For Nation's Biggest Polluters 12/23/10 A press release from the U.S. Environmental Protection Agency (EPA) announced that new standards granted under the Clean Air Act will be implemented in 2012 to regulate greenhouse gas (GHG) emissions in the Unites States. The EPA's new plan will establish standards specifically for fossil fuel power plants and petroleum refineries, both of which combine to represent roughly 40 percent of GHG pollution in the United States.

42. House votes to block funding for EPA's greenhouse gas regulations Feb 18, 2011 The House approved a GOP amendment to federal spending legislation Friday that would block fiscal year 2011 funding for EPA’s implementation of greenhouse gas regulations.