The North Carolina Department of Environmental Quality reached a settlement with Duke Energy and community groups represented by the Southern Environmental Law Center to clean up coal ash at six facilities in the state, according to a Jan. 2 news release. Duke agreed to move about 80 million tons of coal ash, a toxic byproduct…
Coal-fired power plants with higher operating and maintenance costs are more likely to retire, with about 66 percent of units in the highest operating cost group expected to close between 2019 and 2030, compared to 36 percent in the lowest cost group, according to a Dec. 3 report from the U.S. Energy Information Administration. The…
U.S. energy sector carbon emissions rose by 2.7 percent last year compared to 2017, reaching 5.27 billion metric tons, according to a Nov. 26 report from the U.S. Energy Information Administration. Emissions in 2018 rose for the first time since 2014, driven by higher natural consumption to meet demand during extreme weather conditions and transportation-related…
The U.S. Environmental Protection Agency on Nov. 4 issued two proposals that would ease the Obama administration’s 2015 regulations governing the disposal of coal ash, a toxic product of coal combustion, and wastewater management from steam electric power plants. The first proposal sets a new date of Aug. 31, 2020 for facilities to begin closure…
U.S. Energy Secretary Rick Perry announced his resignation on Oct. 17 amid a Democratic-led impeachment inquiry into President Donald Trump’s actions to pressure the Ukraine government to investigate his political opponent Joe Biden. The Energy Department wrote to House Committees that it would not comply with a subpoena demanding Ukraine-related documents, arguing that the House…
The New Mexico Supreme Court on Oct. 3 declined to hear a petition seeking clarification regarding the applicability of the Energy Transition Act to the Public Service Company of New Mexico’s closure and replacement of the San Juan coal-fired plant. The law, which took effect in June, includes provisions to issue energy transition bonds for…
Utility resource planning is becoming more complex in the fast-changing energy landscape, prompting intense scrutiny from regulators. State measures are transforming the way utilities procure energy in light of continued growth in intermittent large-scale energy, customer-sited generation, demand response, energy efficiency, and clean energy commitments.
Fossil fuels continue to account for the largest share of energy consumption in the United States. Last year, about 79 percent of domestic energy production was from fossil fuels, and 80 percent of domestic energy consumption originated from fossil fuels, according to the Energy Information Administration. The share of U.S. total energy production from fossil…
Nearly 600 million short tons of coal was shipped to the U.S. electric power sector in 2018, the lowest level since 1983, according to the U.S. Energy Information Administration. Coal shipments to the electric power sector in 2018 were 7 percent (47 million short tons) lower than the previous year. More than 75 percent of the…
The Kansas Corporation Commission denied Westar Energy Inc.’s request for ratepayers to bear the cost of its seven-month lease and subsequent purchase in August 2019 of an 8 percent interest in Jeffrey Energy Center, a massive 2.16 gigawatt coal plant located in northeastern Kansas. According to the September 12 press release, had it been approved, the…
Carbon reduction is becoming ingrained in the planning strategies of utilities across the Northwest in response to state-level decarbonization policies and market changes. As coal plants are no longer cost-competitive, utilities are taking advantage of new technologies and favorable economics of natural gas and renewables.
A coalition of 22 states and 7 cities on Aug. 13 filed a lawsuit challenging the Environmental Protection Agency’s “Affordable Clean Energy” rule that replaced more stringent Obama-era restrictions on power sector emissions. The new plan allows states the flexibility to choose from a list of technologies to set performance standards for individual facilities, making…