This module is an excerpt from Riley, D. (2012). Engineering Thermodynamics and 21st Century Energy Problems: A Textbook Companion for Student Engagement. San Rafael, CA: Morgan and Claypool. It asks students to examine the Copanehagen Climate Summit of 2009.
Author(s): Donna Riley
Excerpt from Riley, D. (2012). Engineering Thermodynamics and 21st Century Energy Problems: A Textbook Companion for Student Engagement. San Rafael, CA: Morgan and Claypool.
Climate scientists have created models that predict numerous changes in climate caused by increased atmospheric concentrations of greenhouse gases, including carbon dioxide. While these changes are expected to be widespread across the planet, some changes will be more damaging than others, and some places will be hit harder than others. Many scenarios predict significant damage in the global South, where many people and their governments lack the resources needed to adapt to climate change. In 2009, at the Copenhagen climate summit, Lumumba Di-Apping, chair of the G77 group of developing nations, declared a 2 degree rise in global temperature a “suicide pact” for Africa.
At Copenhagen as at both previous and subsequent international meetings on climate change, the South sought leadership from the global North in curbing emissions and in offering economic development funds for building renewable energy infrastructure. Wealthy nations committed to less than half the emissions cuts needed, and declined to offer development funds for renewable energy infrastructure. Europe offered to cut 20% by 2020, and the US 4% by 2020. 60% reductions are required in order to avoid a 2 degree temperature rise.
Economics are a primary motivation for lack of action on climate change. The conventional perspective in the US and global North is that cheap energy derived from fossil fuels forms the basis for economic activity worldwide and must be maintained in order to compete with emerging economies such as China and India. Many governments in the global South view energy as essential to development, and want to have the chance northern countries did to use cheap energy to develop their economies. They argue this is necessary to lift people out of poverty, meet basic human needs, and to overcome the long history of colonialism that led to today’s global economic inequalities.
 Livingstone, K. Copenhagen talks show south-north divide is alive, well, and ever-more polluting. Progressive London, Dec. 16, 2009. Accessed June 6, 2011 from http://www.progressivelondon.org.uk/blog/copenhagen-talks-show-north-south-divide-is-alive-well-and-ever-more-polluting.html.