The 2008 United Nations Climate Change Conference took place at PIF Congress Centre, Poznań International Fair (PIF), in

Poznań Poznań ( ) is a city on the Warta, River Warta in west Poland, within the Greater Poland region. The city is an important cultural and business center and one of Poland's most populous regions with many regional customs such as Saint John's ...

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...

, between December 1 and December 12, 2008. Representatives from over 180 countries attended along with observers from intergovernmental and nongovernmental organizations. The conference encompassed meetings of several bodies, including the 14th Conference of the Parties to the

United Nations Framework Convention on Climate Change The United Nations Framework Convention on Climate Change (UNFCCC) is the UN process for negotiating an agreement to limit dangerous climate change. It is an international treaty among countries to combat "dangerous human interference with th ...

(COP 14) and the 4th Meeting of the Parties to the

Kyoto Protocol The was an international treaty which extended the 1992 United Nations Framework Convention on Climate Change (UNFCCC) that commits state parties to reduce greenhouse gas emissions, based on the scientific consensus that global warming is oc ...

(MOP 4 or CMP 4). Subsidiaries of these bodies also met, including the fourth session of the Ad Hoc Working Group on Long-term Cooperative Action under the Convention (AWG-LCA 4), a resumed session of the Ad HocWorking Group on Further Commitments for Annex I Parties under the Kyoto Protocol (AWG-KP 6), and the twenty-ninth sessions of the Subsidiary Body for Implementation (SBI 29), and the Subsidiary Body for Scientific and Technological Advice (SBSTA 29).

History of climate change

Since the late 1800s, the surface of the Earth has experienced an increase of 0.6 °C in global temperatures. The Earth historically has experienced periods of large increases in global temperatures. For example, around 2 million B.C the surface temperature of the Earth is estimated to have been 5 °C warmer than today. While these temperatures increased as a result of the natural warming and cooling of the Earth, current increases in global temperatures are attributed to increasing amounts of

greenhouse gases Greenhouse gases (GHGs) are the gases in the atmosphere that raise the surface temperature of planets such as the Earth. Unlike other gases, greenhouse gases absorb the radiations that a planet emits, resulting in the greenhouse effect. T ...

in the atmosphere.

Greenhouse gases Greenhouse gases (GHGs) are the gases in the atmosphere that raise the surface temperature of planets such as the Earth. Unlike other gases, greenhouse gases absorb the radiations that a planet emits, resulting in the greenhouse effect. T ...

have increased since the late 19th century due to the industrialization of nations worldwide. Examples of

include

carbon dioxide Carbon dioxide is a chemical compound with the chemical formula . It is made up of molecules that each have one carbon atom covalent bond, covalently double bonded to two oxygen atoms. It is found in a gas state at room temperature and at norma ...

methane Methane ( , ) is a chemical compound with the chemical formula (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas. The abundance of methane on Earth makes ...

nitrous oxide Nitrous oxide (dinitrogen oxide or dinitrogen monoxide), commonly known as laughing gas, nitrous, or factitious air, among others, is a chemical compound, an Nitrogen oxide, oxide of nitrogen with the Chemical formula, formula . At room te ...

, and hydro-fluorocarbons. While each of these have a significant impact on the effects of greenhouse gases, carbon dioxide is considered to be the most important as approximately three-quarters of the human-generated global warming effect may attributed to increased carbon dioxide output . The levels of

and other

have increased dramatically since the late 19th century. Until the late 1970s, scientists were unable to determine to what degree human behavior contributed to the increase in greenhouse gases. However, since then, scientists have recognized that the Earth is unable to dispose of the increasing levels of

naturally through the

carbon cycle The carbon cycle is a part of the biogeochemical cycle where carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of Earth. Other major biogeochemical cycles include the nitrogen cycle and the water cycl ...

. As a result, excessive levels of

trap heat in the Earth's atmosphere and cause

global warming Present-day climate change includes both global warming—the ongoing increase in global average temperature—and its wider effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes ...

. The global warming of the Earth's surface creates climate change that affects humans in a variety of ways, including: the melting of polar ice caps, increasing sea levels, droughts, storms, and floods.

Previous climate change action

The first World Climate Conference was held by the World Meteorological Organization (WMO) in 1979 in Geneva, Switzerland. The conference established that "continued expansion of man's activities on earth may cause significant extended regional and even global changes of climate". The WMO created the

Intergovernmental Panel on Climate Change The Intergovernmental Panel on Climate Change (IPCC) is an intergovernmental body of the United Nations. Its job is to "provide governments at all levels with scientific information that they can use to develop climate policies". The World Met ...

(IPCC) in 1988 to provide a source of "objective information" on global climate change. Then in 1992, 154 nations signed the

(FCCC), which aimed to reduce emission levels in industrialized nations. The FCCC is a set of principles and does not legally bind a country to specific standards. Primarily, the FCCC seeks to "establish a set of principles, norms, and goals" amongst nations. In 1997, 159 nations signed the

. The Kyoto Protocol carries a legal obligation for nations to uphold specific standards in the reduction of greenhouse gases and emissions. The Kyoto Protocol defines countries as being "Annex 1 parties" or "non-Annex 1 parties". Annex 1 parties are industrialized nations while non-Annex 1 refers to developing nations.

Issues with the FCCC and Kyoto Protocol

The FCCC sought to have nations reduce greenhouse gas emissions to more acceptable levels in 1990. However, the convention did not specify emission targets or create standards that were legally binding. As a result, of the 154 nations that signed the FCCC, only 50 chose to ratify the standards set by the convention. Additionally, the FCCC failed to include emissions resulting from aviation and shipping under the standards set by the convention. The Kyoto Protocol focuses primarily on the production of greenhouse gases and not the consumption. For example, a nation may import high carbon goods such as steel or aluminum, but still have a relatively low output of greenhouse gases. The Kyoto Protocol places a large amount of pressure on Annex 1 nations to reduce their emissions. Annex 1 nations face harsher goals of emission reduction compared to non-Annex 1 nations. The Kyoto Protocol also establishes carbon emission caps that create strain on industrialized nations and their ability to produce and consume goods.

Focuses of the conference

Negotiations on a successor to the

were the primary focus of the conference. Management of the Adaptation Fund was addressed during the conference and led to a decision granting easier access to the money available in the fund. Delegates from varying countries suggested increasing the levy of 2% on certified emission reductions to 3% in order to provide the fund with additional money that would aid developing countries in establishing protection from natural disasters and droughts. Another important issue addressed was

carbon capture and storage Carbon capture and storage (CCS) is a process by which carbon dioxide (CO2) from industrial installations is separated before it is released into the atmosphere, then transported to a long-term storage location.IPCC, 2021Annex VII: Glossary at ...

- specifically whether it should be implemented as a pilot program or if it should be incorporated as a part of the

clean development mechanism The Clean Development Mechanism (CDM) is a United Nations-run carbon offset scheme allowing countries to fund greenhouse gas emissions-reducing projects in other countries and claim the saved emissions as part of their own efforts to meet internat ...

. The

International Atomic Energy Agency The International Atomic Energy Agency (IAEA) is an intergovernmental organization that seeks to promote the peaceful use of nuclear technology, nuclear energy and to inhibit its use for any military purpose, including nuclear weapons. It was ...

presented information regarding the role of

nuclear energy Nuclear energy may refer to: *Nuclear power, the use of sustained nuclear fission or nuclear fusion to generate heat and electricity *Nuclear binding energy, the energy needed to fuse or split a nucleus of an atom *Nuclear potential energy, the pot ...

in reducing the effect of

climate change Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...

. Holger Rogner, head of the IAEA's Planning and Economic Studies Section and lead IAEA delegate at the conference, reasoned in his presentation that use of nuclear power produces fewer green house gases relative to those produced by other sources of fuels, such as fossil fuels. The IAEA introduced their newest publication entitled ''Climate Change and Nuclear Power 2008'' to the delegates in attendance. The book focused on the benefits of nuclear power in

climate change mitigation Climate change mitigation (or decarbonisation) is action to limit the greenhouse gases in the atmosphere that cause climate change. Climate change mitigation actions include energy conservation, conserving energy and Fossil fuel phase-out, repl ...

as well as addressing potential fuel supply, safety, and security concerns.

Opposition

At the time of the 2008

United Nations Climate Change conference The United Nations Climate Change Conferences are yearly conferences held in the framework of the United Nations Framework Convention on Climate Change (UNFCCC). They serve as the formal meeting of the UNFCCC parties – the conference of the par ...

, over 650 international scientists expressed doubt regarding the claims made about global climate change by scientists representing the UN, who have published papers providing evidence of climate change, such as the Intergovernmental Panel on Climate Change 2007 Summary for Policymakers. Arguments exist over how sensitive Earth's climate is to increasing levels of carbon dioxide. According to the International Policy Network (IPN), debates exist over Intergovernmental Panel on Climate Change (IPNN) claims' on climate change and how realistic these situations are. Canada was singled out as a country that was particularly resistant to making changes regarding climate change at the 2008 conference. In a comparison of countries' climate change performance, Canada was ranked next to last in developing regulations to decrease its impact on climate change. Canada's lack of regulations for the Alberta tar sands, the largest source of greenhouse gases in the country, brought further criticism to the Canadian government and its lack of greenhouse reduction targets. According to multiple 1998 nationwide polls, the United States public viewed global warming as a "real problem that requires action". In July 1997 the United States Senate passed Senate Resolution 98 that would not ratify any treaty imposing mandatory greenhouse gas reductions without other developed nations imposing the same sanctions, or that would pose serious harm in the economy. Despite a general American concern being expressed over climate change studies show that opinions of American range from citizens believing that climate change is hoax, or "alarmists with extreme perceptions to naysayers".

Outcomes

Varying opinions about the success of the conference have been expressed by various media publications from a multitude of countries in attendance. The conference mainly focused on planning for what would come at the 2009 conference in Copenhagen. At the conclusion of the conference, delegates from all of the parties in attendance agreed to submit their national reduction targets and measures for 2020 by mid February 2009. Delegates made progress on discussing how to effectively transfer environment-friendly technology to developing countries and concurred that the need to reduce

deforestation Deforestation or forest clearance is the removal and destruction of a forest or stand of trees from land that is then converted to non-forest use. Deforestation can involve conversion of forest land to farms, ranches, or urban use. Ab ...

has reached a level of urgency. File:COP14 063.jpg, COP 14, United Nations Framework Convention on Climate Change - COP14. Poznań. Entrance PIF File:COP14 Poznan 2.jpg, On building "ecological" collage File:COP14 Poznan 1.jpg, Extraordinary protection of city during COP 14

References

External links

The United Nations Climate Change Conference in Poznań, 1-12 December 2008
from UNFCCC
OneClimate's Window on the summit

Poznan Climate Talks: fiddling while the earth burns
{{DEFAULTSORT:United Nations Climate Change Conference,2008

2008 2008 was designated as: *International Year of Languages *International Year of Planet Earth *International Year of the Potato *International Year of Sanitation The Great Recession, a worldwide recession which began in 2007, continued throu ...

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