Last month, a new wind farm began spinning its blades in Jamaica. At 36 megawatts (MW) it became Jamaica’s largest private-sector renewable energy project, set to diversify the country’s energy matrix, reducing its high electricity prices and generating significant environmental and social benefits.
Today, over 80 million tons of CO2 will be emitted from economies around the world. Tomorrow will be the same, as will the day after that. The emitted amounts of CO2 will likely stay in the atmosphere for hundreds, if not thousands of years, further compounding the challenges in reversing the current and expected effects of climate change.
This past December, in Paris, leaders of 195 nations of the world agreed that this trend must be reversed, signaling a historic turning point in the global fight against climate change. The Paris Agreement ratified a global consensus to limit the global average temperature rise to ‘well below 2°C above pre-industrial levels and to pursue efforts to limit the temperature increase to 1.5°C above pre-industrial levels.’ Developing nations were at the forefront of this agreement, with almost every one of them setting carbon reduction goals. While the public sector will play a major role in helping achieve the ambitious targets, the sheer volume of investment required to support low-carbon energy, transportation, and agriculture projects throughout the developing world leaves a gap of hundreds of billions of dollars that only the private sector is in a position to fill.
We’re doing a lot of talking and listening here at COP 20 in Lima about climate finance – how hundreds of billions of dollars were invested globally last year to clean up the air, get efficient energy to more people, make agriculture more productive, and build resilience to extreme weather events.
We all know and acknowledge much more still needs to be done – the International Energy Agency and others believe we need at least $1 trillion dollars of new investment each year to address climate change.
There’s no way that public money alone can meet that goal. We need to find ways to catalyze the limited public funds we have to unlock private investment. That, of course, means investors need to have the confidence that the right policies are in place to make long-term investments for the climate.