Copenhagen is the host city of the United Nations Climate Change Negotiation Conference at the end of this year. I hope that this conference can reach an international arrangement to deal with climate change after 20 12, which will become a turning point in the global response to climate change. From June 5438 to February 2009, Copenhagen will hold at least three summits: First, the15th Conference of the Parties to the United Nations Framework Convention on Climate Change. The second is the Mayor Summit on Global Urban Climate Change. The summit will put the role of cities in tackling climate change on the agenda. The third is the Children's Climate Change Forum, which is jointly organized by the city of Copenhagen and UNICEF, bringing together young people from all over the world to participate in the forum. Follow-up: 1 What are the causes of climate warming? 2 climate warming phenomenon? (Give a few more examples) 3 How to deal with climate warming? What was China's attitude at Copenhagen? What is the agreement of this meeting? 6 What is a low-carbon life? (Please answer thank you according to the question ~) Answer: 1. Global warming 10 causes 1. The 1990s was the hottest decade on record. Population explosion II. The global temperature will rise by 1.6 to 5.5 degrees Celsius by the end of this century. Atmospheric environmental pollution. Every 65438+ million years is a global cycle of alternating cold and warm. The marine ecological environment is deteriorating. Factor 4. Arctic sea ice area shrinks by 9% every 10 year. 4. Land erosion, desertification and other destructive factors. The sea level rose by 10 to 20cm on average in the last century. 5. Forest resources have decreased sharply. 6. Global warming will lead to more frequent extreme weather conditions. 6. Acid rain hazards. 7. There is a sharp increase in greenhouse gases. Millions of species of animals and plants are on the verge of extinction. 7. The accelerated extinction of species. 8. The North and South Poles bear the brunt. 8. Water pollution factors. 9. Toxic waste pollution factors. 10. Not all changes brought about by global warming are negative. 2. The phenomenon of climate warming. 1. The background of global warming. Global warming refers to a period of time. Probably because of excessive greenhouse gas emissions. 2. Global warming refers to the increase of global temperature. In recent 100 years, the global average temperature has experienced two fluctuations: cold-warm-cold-warm, with an overall upward trend. Since 1980s, the global temperature has obviously increased. 3. The history and prediction of global warming. Global warming is real and in progress! Third, how to deal with climate warming? Accelerate the development of science and technology and enhance economic strength. Science and technology can be solved by technical means, at least to alleviate global warming. 4. What was China's attitude in Copenhagen? China's attitude is more favorable. 5. What agreement was reached at this meeting? 200165438+February1kloc-0/China becomes a full member of the WTO 143. Ministers also approved the documents of China and Taibei's accession to the WTO, which were signed in 65438+February 65438+February. 6. What is a low-carbon life? "Low-carbon life" is to reduce the energy consumed in daily life, thus reducing the emission of low carbon, especially carbon dioxide. Low-carbon life, for ordinary people, is an attitude, not an ability. We should actively advocate and practice a low-carbon life, pay attention to saving electricity, oil and solar terms, and start from scratch.