Abuja — Nigeria's economic productivity could decrease by up to 11 per cent by 2020 and up to 30 per cent by 2050 as a result of climate change, a new report has revealed.

Finance for poor countries to help them reduce their greenhouse gas emissions and deal with climate change is lagging behind the promises of rich countries, an Oxfam report finds.

In keeping with the enhanced and mutually reinforcing partnership between the two organizations and to further accelerate the implementation of the sustainable development agenda for Africa, the Un