coal energy
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The decline of coal in the US energy mix
Natural gas and renewables are stepping in as coal's role in U.S. power generation dwindles.
In short:
- Coal's contribution to U.S. electricity production dropped to 16.2% in 2023, continuing a significant downward trend.
- The decrease in coal usage is largely replaced by natural gas and, to a lesser extent, renewables, driven by economic factors and environmental concerns.
- Challenges remain in ensuring a stable, affordable, and clean energy supply as the nation moves away from coal.
Key quote:
"It’s the economics of it — that stuff is cheap, so you use it. And it’s less carbon intensive, which is really good from a climate perspective."
— Melissa Lott, senior director of research at the Center on Global Energy Policy, Columbia University
Why this matters:
Coal, once the backbone of industrial power generation, is increasingly seen as an outdated and environmentally harmful energy source. Its decline is accelerated by stringent environmental regulations, competitive renewable energy prices, and a shift in investment toward green technologies.
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