Monday, July 15, 2013

Adaption and Mitigation to Climate Change

The United Nations Framework Convention on Climate Change (UNFCCC) is an organization that monitors countries from around the world and how they are actively mitigating climate change. For Norway, the country seems to be on the right track. The most interesting things I saw, however, were Norway's contributions to the developing countries of Laos and Nepal. 

In Lao, Norway has been helping with waste management and proper legislation for electricity. Through their efforts, Norad has brought electricity to over 50,000 households in rural provinces (UNFCCC). This helps reduce emissions set forth by the citizens of Laos mainly because they no longer are burning tires, dung, and other dangerous sources of heat. Instead, they are simply using clean energy technology. 

In Nepal, Norway and Denmark are working together to provide all sorts of research and educational opportunities. Starting in 2007, the Alternative Energy Promotion Center has been providing Nepalese citizens with solar home systems, micro-hydro and more efficient cooking methods (UNFCCC). They are also providing great amounts of education to help with mitigation of improper burning techniques. 

While Norway has been helping countries in need, attention still needs to be paid to their own country. In the IPCC's "Climate Change 2007: Working Group II: Impacts, Adaptation and Vulnerability" there are studies that indicate changes (or shutting down of) in the thermohaline circulation (THC), a naturally occurring current in the North Atlantic, would effect the current sea levels and temperatures mostly on the western coast of Europe. This could have potentially devastating socio-economic impacts mainly because Norway has so much coastline which is densely populated. 

Photo Taken From: http://9wows.com/tag/norway/
Norway also was an early signer of the Kyoto Protocol (April 29th, 1998) and ratification took place for Norway on May 30th 2002. Despite being an early signer, in 2005 Norway was still required to reduce emissions, but only by about 0.3%. 

The country of Norway seems to be making all the right steps towards improving their efforts in helping to mitigate climate change. According to the UNFCC, The Government of Norway's International Climate and Forest Initiative (NICFI), is the biggest investment the country has made towards climate change mitigation. This initiative is aimed towards reducing greenhouse gases and rates of deforestation in developing countries (such as the ones mentioned above). If America can be thought of as the "global police", Norway can be thought of as the "green happy helper". Norway's government seems to be very keen in understanding that developing countries play just as important of a role in alleviating greenhouse gas emissions as developed countries do. 

As far as Norway itself goes, I think climate adaption is unfortunately going to have to be an avenue that is highly pursued. If you look back at my graph for Total Emissions in a prior post, Norway hasn't done too much to harm the environment compare to the giants of America, India and China. Their government has made the right steps in moving towards clean energy, with the exception of the oil drilling that is taking place off the coast. Mitigation and awareness is very important, but the people of Norway need to understand that their coastlines and livelihoods lie in the hands of citizens of the world and not just themselves. One of the biggest threats for Norway is an increase in Sea Level, and citizens need to be prepared for that. 

Photo of the Glacier Waterfall in Svalbard, Norway, Taken From: http://www.vyperlook.com/awesome-cool/12-natural-ice-wonders

Monday, July 8, 2013

Impacts of Climate Change


This information was taken from: http://www.ipcc.ch/publications_and_data/ar4/wg1/en/ch11s11-3-3-2.html This graph shows projected temperature increase until the year 2099 (top row), precipitation patterns (middle row) and estimated number of models that project increase in precipitation (bottom row)
The model projections for climate change throughout Europe indicate a warming that is consistent, if not slightly higher, than the projected warming models for overall global temperature. Based on a few different models, the projected temperature changes vary from the "best scenario" models at 2.3 degrees C to the "worst case" scenario 5.3 degrees C. This is an extremely large number and is also a bit scary, seeing as recent history shows us that the worst case scenario models have sometimes underestimated warming and global emission trends. Also the warming and precipitation in the northern parts of Europe, with countries such as Norway, will be greater in the winter time as opposed to the mediterranean summer which is projected to become hotter and drier. The other issue worthy of noting is the projections for the northern European countries to have much shorter winters, less snow cover and rapid ice melting near and on the Baltic Sea.

As far as future impacts and vulnerabilities for European countries, the situation differs greatly depending on what part of the European country is being focused on. With the increase in the summer temperatures of southern Europe comes an increasing demand for water, a higher risk of wild fires and potential crop failures. The extreme high temperatures could also negatively impact an area of great monetary value to these countries: tourism. In northern Europe, the increase in temperature during the winter time could have some positive aspects to it, such as less demand for heat and a longer growing season for crops. However, problems are soon to abound in the form of a changing ecosystem and landscape. 

To summarize the findings of the Intergovernmental Panel on Climate Change's (IPCC), there is a very high belief that widespread climate change is impacting the entire European continent. Because Europe occupies so much land mass, all the way from the mediterranean to the arctic circle, the impacts of the warming trend will vary from region to region. With a higher heat index in the Mediterranean, the demand for water supply with greatly increase; people will need more water to survive, as well as more water for crop production. On the other end of the spectrum, the increase in temperatures in the northernmost countries leaves room for melting ice and glaciers with can lead to an increase in coastal flooding. This puts many people along the coasts of countries, such as Norway, in a high danger flood zone. 

Norway has a danger of losing the longevity of their winters. This is a problem not only on the biological scale, but impacts different sectors of the Norwegian economy as well. A milder winter climate means that the boreal forests native to Norway will have a longer growing season, and the overall volume of standing trees is expected to increase. Along with the land temperature increase, the oceans and lakes will have a higher annual range of temperature as well. This leaves room for fish and plants who prefer a warmer climate, to head further north and increase in volume. Also, melting of Arctic seas ice will threaten species and could possibly increase ocean acidity as well. 

Because Norway is such a mountainous region, the impacts of a warmer climate will also be felt with the rising of the treeline into the now arctic tundra. This will effect the animals that have adapted to living in these high altitude environments as their territory slowly shrinks. The change in the mountain landscape will also greatly effect one of the countries biggest recreational activities: skiing. With shorter winters and less snow cover, the mountains can expect bad future ski seasons and may have to reconsider the avenues in which tourism should continue to explore. 


This information was obtained from the following:

IPCC “Climate Change 2007:  Working Group 1:  The physical science basis Chapter 11:  Regional Climate Projections”

IPCC 2007 Report’s Working Group II:  Impacts, Adaptation, and Vulnerability:  Summary for policymakers:

Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, 2007

M.L. Parry, O.F. Canziani, J.P. Palutikof, P.J. van der Linden and C.E. Hanson (eds)
Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA. Web. Accessed July 8th 2013

Norwegian Environment Agency, Impacts of Climate Change in Norway, 04.01.2013, accessed July 8th 2013. Web.