Six years after the release of the landmark Stern Review on the Economics of Climate Change, Lord Nicholas Stern revealed yesterday the most challenging hurdle ahead for international climate action. Overcoming this obstacle is not a matter of figuring out the scientific or policy pathways needed to curb climate change—nor is it determining what technologies to adopt or what investments must be made. “What’s missing is the political will,” said Stern.
The famed economist elaborated on this problem during an address yesterday hosted by WRI and the International Monetary Fund (IMF), “Fostering Growth and Poverty Reduction in a World of Immense Risk.” Dr. Andrew Steer, WRI’s president, and Christine Lagarde, managing director of the IMF, provided opening remarks, articulating the serious economic and human risks climate change poses. Stern focused on the main hurdle to mitigating these risks—political will.
The problem, according to Stern, reflects a lack of understanding in three main areas: climate change’s real risks, the benefits of an alternative pathway, and the need for collaboration and mutual understanding.