Xcel Energy has already pledged to go carbon-free, allowing the city’s plan to focus on other areas to reduce emissions.
Several environmental groups are considering legal options if the Trump administration approves $1.9 billion in taxpayer-backed guarantee.
Energy storage has clear benefits, but its impact on greenhouse gas emissions isn’t fully clear.
Both new construction and retrofits can move to net-zero greenhouse gases and save money, experts report.
Even after an expected veto, Republicans in Virginia’s General Assembly will have leverage to shape RGGI effort.