The Climate Bonds Initiative is an investor-focused not-for-profit working to mobilize bond markets for climate change solutions and the only organisation in the world working to mobilise the $100 trillion bond market for climate change solutions. Their aim is to develop a large and liquid Green and Climate Bonds market that will help drive down the cost of capital for climate projects and improve access to lower-cost debt in emerging markets. The Climate Bonds Initiative is headquartered in London, UK.