PDF-Many in Congress are concerned about climate change an

The way electricity is produced is an important part of the discussion The table shows the annual tons of emissions by fuel type from the generation of electricity for 1000 house holds served The level of emissions varies significantly for different. According to the Intergovernmental Panel on Climate Change rising global temperatures will very likely increase the frequency and intensity of heat waves droughts and heavy rainfall events adversely affecting agriculture forests water resources indu Abrupt Climate Change. R.B. Alley et al. (2003). Early . Warning . of . Climate Tipping Points . Timothy M. . Lenton. (2011). Eric Birney. Atmospheric Science. Dr. Richard Alley. Dr. Tim . Lenton. Professor at Penn State University. Osmanova. Inna,. June 24,2015, . Ormea. Agriculture in Central Asia. Tajikistan. . - . 21% of GDP and 64% of total employment . Kyrgyz Republic. -. 17% of GDP and 30,7 % of total employment . Uzbekistan. Andy Haines . Carbon dioxide measurements since 1957. Mauna Loa, Hawaii. The rise in carbon dioxide is due to our emissions. For every 100t of CO. 2. emitted now, 15-40t will remain in the atmosphere in1000y. When you complete this module, you will be able to. Explain natural causes of global climate change.. Trace the flow of carbon through the carbon cycle.. Explain the natural and human-related processes that cause increases and decreases in the concentration of greenhouse gases in the atmosphere.. into. Coastal . Zone Management. Presentation by:. Rahanna Juman and Kahlil Hassanali . Trinidad and Tobago. H. eavily dependent on resources and activities associated with the coastal zone . Economy sustained . Created and presented by Brandi graham. What is global warming and why is it happening? . Global warming is the term used to describe a gradual increase in the average temperature of the Earth's atmosphere and its oceans, a change that is believed to be permanently changing the Earth's climate. Learning Objectives. :. To understand the evidence for and against global climate change- World and UK temperatures for the last 100 and 1000 years. To know the causes of global warming. To know the consequences of global climate change- social, economic, environmental and political consequences of global climate change and how they change the way we live. . Effects on Biodiversity. Warren G. Abrahamson. Biology Department. Bucknell . University. Threat: Impacts of .  . CO. 2. CO. 2. has . increased . ≈. 25. % in . 100 yrs.. Atmospheric . CO. 2. Ice Core CO. Climatology. is . the study of Earth’s climate and the factors that affect past, present, and future climatic changes.. Climate describes annual variations of temperature, precipitation, wind, and other weather factors.. 17 January 2011. How and Why Does Climate Change?. Climate changes over a broad range of time scales. Years, decades, centuries, millennia. Many factors combine to affect climate. Variability of incoming solar radiation. Is it getting worse?. Are Humans causing it?. Is Time running out?. Is there anything that should be done?. Is the “standard model” the only option?. Climate change?. . “Whatever Nature has in store for mankind, unpleasant as it may be, men must accept, for ignorance is never better than knowledge.” Enrico Fermi 1938.. long-term weather patterns. for a particular area.. On Earth we have different climates depending on where you are. . Can you think of any  different climates?. 2. What is climate change?. Climate change. Examples of the both fine-scale and larger-scale signature of climate and climate history include:. Effect of differences in climate on landforms . Relict . topography formed by now inactive . processes..