One key to addressing climate change is attracting private capital to finance low-carbon sustainable development. For 2013, the World Bank estimates over US$1 trillion will flow to developing countries from private sources. In order to increase capital flows to finance low-carbon investment, many forms of innovation are needed. One source of innovation could come in the shape of results-based finance (RBF). RBF, also known as pay-for-performance, was pioneered in the health sector and serves as the backbone of anticipated payments for protecting forests. It is increasingly being considered as a means for financing the adoption of low-carbon development pathways and greenhouse gas (GHG) emissions abatement. RBF provides payments for success, and only upon the delivery of pre-defined, verified results.
To see how such a results-based approach to mobilizing private sector funding could work in methane reduction, the World Bank convened - at the request of the G8 - a dedicated study group which looked at the role that pay-for-performance mechanisms could play. The resulting report from the methane finance study group found that, when implemented, pay-for-performance provided by a credit-worthy third party can be a powerful catalyst for private investment. There is potentially much wider scope for the use of pay-for-performance mechanism in climate finance for its deployment to target other GHGs in addition to methane.