Renewable energy provided almost 23% of US electrical generation during the first 10 months of 2022, according to Energy Information Administration (EIA) data.
The final issue of the 2022 EIA “Electric Power Monthly” report series, which was released in December and contains data through October 31, reflects that renewable energy – wind, utility and rooftop solar, geothermal, hydropower, and biomass – increased electrical output by 14.26% compared to the same 10-month period in 2021. By comparison, electrical generation by all energy sources combined grew by 3.14%.
Year-to-date (YTD), renewables provided 22.6% of total US electrical generation compared to 20.40% in 2021. They are on track to meet or exceed EIA’s forecast of renewables providing 22% of US electricity in calendar year 2022.
Solar output alone increased by 26.23%, and its share of total US electrical generation YTD surpassed 5%, providing 5.05% through the end of October. For perspective, solar’s YTD share first reached 1% in March 2016.
Since then, solar’s monthly generation has increased almost sixfold. The trend seems likely to continue – in October alone, US solar output was 31.68% greater than a year earlier, a rate of growth that far exceeded every other energy source.
Electrical generation by wind expanded by 16.86% and provided 9.8% of total electrical generation for the 10-month period.
Renewables collectively outproduced both coal and nuclear by 16.62% and 27.39%, respectively. However, natural gas continues to dominate with a 39.4% share of total generation.
SUN DAY Campaign’s executive director, Ken Bossong, who reviewed the EIA data, said:
As we begin 2023, it seems very likely that renewables will provide nearly a quarter – if not more – of the nation’s electricity during the coming year.
And it is entirely possible that the combination of just wind and solar will outpace nuclear power and maybe even that of coal during the next 12 months.
Photo: First Solar Desert Sunlight Solar Farm/US Department of the Interior
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Fueled by incentives from the Illinois EPA and the state’s largest utility company, new EV registrations nearly quadrupled the 12% first-quarter increase in EV registrations nationally – and there are no signs the state is slowing down.
Despite the dramatic slowdown of Tesla’s US deliveries, sales of electric vehicles overall have perked up in recent months, with Illinois’ EV adoption rate well above the Q1 uptick nationally. Crain’s Chicago Business reports that the number of new EVs registered across the state totaled 9,821 January through March, compared with “just” 6,535 EVs registered in the state during the same period in 2024.
At the same time, the state’s largest utility, ComEd, launched a $90 million EV incentive program featuring a new Point of Purchase initiative to deliver instant discounts to qualifying business and public sector customers who make the switch to electric vehicles. That program has driven a surge in Class 3-6 medium duty commercial EVs, which are eligible fro $20-30,000 in utility rebates on top of federal tax credits and other incentives (Class 1-2 EVs are eligible for up to $7,500).
The electric construction equipment experts at XCMG just released a new, 25 ton electric crawler excavator ahead of bauma 2025 – and they have their eye on the global urban construction, mine operations, and logistical material handling markets.
Powered by a high-capacity 400 kWh lithium iron phosphate battery capable of delivering up to 8 hours of continuous operation, the XE215EV electric excavator promises uninterrupted operation at a lower cost of ownership and with even less downtime than its diesel counterparts.
XCMG showed off its latest electric equipment at the December 2024 bauma China, including an updated version of its of its 85-ton autonomous electric mining truck that features a fully cab-less design – meaning there isn’t even a place for an operator to sit, let alone operate. And that’s too bad, because what operator wouldn’t want to experience an electric truck putting down 1070 hp more than 16,000 lb-ft of torque!?
Easy in, easy out
XCMG battery swap crane; via Etrucks New Zealand.
The best part? All of the company’s heavy equipment assets – from excavators to terminal tractors to dump trucks and wheel loaders – all use the same 400 kWh BYD battery packs, Milwaukee tool style. That means an equipment fleet can utilize x number of vehicles with a fraction of the total battery capacity and material needs of other asset brands. That’s not just a smart use of limited materials, it’s a smarter use of energy.
As “extreme” weather events become more commonplace, the demand for reliable and portable energy continues to rise. In response to that growing demand for dependable off-grid power, Volvo has developed the new PU500 Battery Energy Storage System (BESS) designed to take electrical power when it’s needed most.
Designed to be deployable in a number of environments at a moment’s notice, the Volvo Energy PU500 BESS is equipped with approximately 500 kWh of usable battery capacity (up to 540 kWh total). More than enough juice, in other words, to power a remote construction site, disaster response effort, or even a music festival – anything that needs access to reliable electricity beyond a grid connection.
That’s great, but what sets the PU500 apart from other battery storage solutions is its integrated 240 kW DC fast charger.
“With an integrated CCS2 charger, the PU500 is designed to work with all brands of electric equipment, trucks, and passenger cars,” says Niklas Thulin, Head of BESS Product Offer at Volvo Energy. “This ensures that no matter what type of electric vehicle or machinery you rely on, the PU500 can provide the power you need, making it a truly flexible solution for any grid constrained site or location.”
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The integrated charger in the PU500 has the impressive ability to charge a heavy equipment asset (be that an electric semi truck or something like a wheel loader) in under two hours. Its on-board capacity allows to fully recharge up to 3 electric HD trucks or 20 electric cars per day, making it an incredibly versatile disaster response asset.