Under investor pressure, Duke Energy issues climate report

Responding to shareholder pressure, Duke Energy is releasing today a climate-change report that sketches a drastically changed electricity mix in a carbon-constrained future.

Why it matters: As one of America’s largest utilities, its speculation on this front is a bellwether for how the country’s electricity mix may change in the decades ahead. Duke provides electricity to more than seven million customers in the Carolinas, the Midwest and Florida.