Reuters: An international commitment to provide $100 billion a year by 2020 to help vulnerable countries tackle climate change is unlikely to be met if only government funding from rich nations is counted towards it, researchers said.
At U.N. climate negotiations, some developing countries have argued the annual $100 billion should come entirely from developed nations' treasuries, even though the original promise called for funding from a range of sources.
Climate finance from wealthy states' coffers...