Agreement to stop allocating funds for the construction of new coal-fired power plants abroad by the end of 2021.
Leaders reaffirmedthat richer nations are to raise $ 100 billion in aid for poor countries to combat climate change.
Declaration to limit global warming to the level of one and a half degrees Celsius compared to the pre-industrial level.
Supporting the OECD proposal to introduce a minimum global tax for multinational corporations at 15 percent.
The final declaration also states that the G20 leaders aim to increase the supply of vaccines and essential medical products to developing countries, and will seek a fair distribution of immunoprophylactic drugs.