The Convention on Climate Change sets out the overall framework for intergovernmental efforts to address the problem posed by climate change. It recognizes that the climate system is a common resource whose stability can be affected by industrial and other emissions of carbon dioxide and other greenhouse gases. The Convention has almost universal membership, with 189 countries having ratified it.
According to the government convention:

• collect and share information on greenhouse gas emissions, national policies and best practices
• launch national strategies to address greenhouse gas emissions and adapt to expected impacts, including providing financial and technological support to developing countries
• cooperate in preparing for adaptation to the effects of climate change

The Convention entered into force on March 21, 1994.