John Raymond Hanger 

28.7K posts

John Raymond Hanger 

John Raymond Hanger 

@johnrhanger

Climate, Energy & Electricity Policy. Support competitive markets & climate action. Former PA PUC Commissioner, PA DEP Secretary, Policy Secretary. Penn Law '84

Katılım Nisan 2011
1.4K Takip Edilen13.1K Takipçiler
John Raymond Hanger  retweetledi
Steve Rattner
Steve Rattner@SteveRattner·
Trump claimed his tariffs would bring about a golden age of American manufacturing. Yet since his re-election, we've lost 75,000 manufacturing jobs. Over the same period, Biden had created 625,000.
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Hungary will increase ~13x wind generation to 4 GW from 300 MW by 2030! Wind will generate 15%-20% of Hungary's power at 4 GW. Solar generated ~28% of its power in 2025! Hungary will be ~50% solar & wind by 2030 & 90-95% non-fossil power by 2030! intellinews.com/hungarian-gove…
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Hyundai’s latest US battery plant is now online. Hyundai and SK-On’s $5 billion EV battery plant operates in Georgia! The 35 GWh plant supplies batteries for Hyundai Motor Group electric vehicles, including Kia and Genesis. electrek.co/2026/07/15/hyu…
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Good morning with good news: Sales of BEV in Germany surged 78.2% in June 2026! BEV are up 48% in first half of 2026. BEV led all drive types for first time! BEV & PHEV were 39.3% of sales in June, with BEV at 28.4%. Germany is 5th largest market adac.de/news/neuzulass…
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Richard Rusk, Engineer
Richard Rusk, Engineer@RichardRusk007·
Residential batteries. I have one without solar. My Texas Retail Electricity Provider offers them for what I consider a small fee. They own the battery, do any maintenance, and use in their own Virtual Power Plant. I get outage protection for far less than the cost of a generator. My battery should cover all but the most severe outages. Here is a day when they put my house on battery power and stopped buying high-priced wholesale kWh on my behalf. They charged the battery back up soon afterward. This is 24 hours. The blue fields show times I was on battery. The upper line shows the effect of discharging and recharging.
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John Raymond Hanger @johnrhanger

"American homeowners installing rooftop solar panels are adding batteries at record rates, with storage now paired to roughly 45 percent of new residential systems nationwide." California drives these numbers. Net-metering policy does as well. msn.com/en-us/news/tec…

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🔋Greg🔋💎🤲
🔋Greg🔋💎🤲@FreemyerGreg·
John, do you happen to track Eos Energy ($EOSE). They produce a zinc-halide stationary battery. No lithium or conflict materials. They pre-released Q2 revenue at $68-69mm a few days ago. That puts them above $110mm for H1 and they are ramping fast. We won't get actual production numbers for H1 until Aug 5, but it should be close 0.5GWh. Guidance is $300mm-$400mm for the year, so H2 has to effectively double H1. They have a second manufacturing line that is just a month into initial operation, so doubling H1 is very feasible. Conceivably they could triple it as the their first line wasn't fully ramped itself in H1. The stated capacity is 4GWh/yr as they exit this year. Just 6 months from now. Their first commercial customers are just now starting to commission sites, so this is very start of the Eos Energy story. But I think it will get to be a big story over time!
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Huge! CATL signs MOU with Dutch company Alfen to deploy 5 GWh of Sodium storage systems across Europe. Batteries are rated for 15,000 cycles & a 25-to-30-year life. Battery innovation breaking link to Lithium. Big help for solar & wind. electrek.co/2026/07/16/cat…
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
"American homeowners installing rooftop solar panels are adding batteries at record rates, with storage now paired to roughly 45 percent of new residential systems nationwide." California drives these numbers. Net-metering policy does as well. msn.com/en-us/news/tec…
John Raymond Hanger  tweet media
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
@ecojuanmart EU is at about 65% nuclear, hydro, wind and solar electricity now. That does not include biomass. 100% in a decade is ambitious but possible.
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Juan PadrePerruno
Juan PadrePerruno@ecojuanmart·
@johnrhanger 100% clean in a decade is ambitious. But nuclear needs to grow too, not just hold at 21%. Can't reach net zero with stagnant baseload. ⚛️
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Solar was the EU's single largest source of electricity in June! Solar reaches 25% in June! Wind and solar were 33% of EU's electricity in the first 6 months of 2026, up from 31.5% in 2025. Solar and wind now are boosted by batteries. New energy world! ember-energy.org/latest-insight…
Nicolas Fulghum@nicolasfulghum

NEW | Solar generated a QUARTER of EU electricity in June 🇪🇺⚡️ Solar was also the single largest source of power generation (25%) ahead of nuclear (21%), gas (15%) and wind (14%). Five years ago, in 2021, solar was still at 10% in June.

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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Big hybrid renewable project opens in South Africa! "Known as the Hydra project, the facility comprises a 216MW solar photovoltaic (PV) plant integrated with a 500MW-hour battery energy storage system (BESS)." Solar grows rapidly in South Africa! power-technology.com/news/totalener…
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
@ecojuanmart Agreed. The nuclear and hydro bases make it quite possible for wind and solar with batteries to generate the remaining about 65% to reach 100% clean electricity. That is doable in a decade.
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Juan PadrePerruno
Juan PadrePerruno@ecojuanmart·
@johnrhanger These numbers are wild. Solar went from 10% to 25% in five years. But nuclear stays at 21% regardless of season. That's baseload. Spain at 34% solar is notable too. ⚛️
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Check out the discussion of New Mexico, Colorado, Iowa plus TX & CA. "The U.S. electricity industry and state grids are reaching wind, solar and renewable energy milestones that once looked distant." rtoinsider.com/136701-wind-an…
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Good morning with good news: The Philippines inaugurated 1.3 GW of solar & 825 MW/3.3 GWh of battery storage at MTerra on July 14th! MTerra will be one of world's largest at 3.5 GW of solar & 4.5 GWh of storage, when it's completed in 2027! pv-magazine-india.com/2026/07/16/the…
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John Raymond Hanger 
John Raymond Hanger @johnrhanger·
Solar Can Deliver Multiple Benefits Dual-use solar methods like ecovoltaics and agrivoltaics show solar "can generate renewable energy while simultaneously boosting biodiversity, conserving water, and securing steady income for landowners." pv-magazine-usa.com/2026/07/14/whe…
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John Raymond Hanger  retweetledi
Jan Rosenow
Jan Rosenow@janrosenow·
The rise of batteries: California hit 33% of peak load within 22 quarters of batteries passing 1%. Australia 23% in 17, Texas 17% in 16. Great Britain took 28 quarters to reach 17%. Once the curve bends, deployment compounds. More in my next Substack janrosenow.substack.com
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