Renewable energy needs to be scaled up at least six times faster for the world to meet the decarbonisation and climate mitigation goals set out in the Paris Agreement, says Global Energy Transformation: A Roadmap to 2050.
The historic 2015 climate accord seeks, at minimum, to limit average global temperature rise to “well below 2°C” in the present century, compared to pre-industrial levels. As this 2018 report from the International Renewable Energy Agency (IRENA) shows, renewable energy and energy efficiency can, in combination, provide over 90% of the necessary energy-related CO2 emission reductions.
