Carbon-free electricity has never been more plentiful. Wind and solar power have taken off over the past two decades, faster than experts ever expected. But it hasn’t yet been enough to halt the rise of coal- and gas-burning generation.
That’s because global demand for electricity has grown even faster than clean energy, leaving fossil fuels to fill the gap.
The dynamic has pushed up carbon emissions from the power sector at a time when scientists say they need to be falling — and fast — to avoid dangerous levels of global warming.
Christopher K. Merker, PhD, CFA, is a director with Private Asset Management at Robert W. Baird & Co. and executive-in-residence and co-director of the Marquette S-Lab. He is also founder and chair of the board of Water + Energy Forward, a green bank focused on market-based climate solutions. He holds a PhD in investment governance and fiduciary effectiveness from Marquette University, where he has taught “Sustainable Finance” since 2009. He publishes Sustainable Finance and is co-author of The Trustee Governance Guide: The Five Imperatives of 21st Century Investing.