iiinova — where your digital self keeps evolving

James Hewett @jameshewett.bsky.social · 31/03/2025

I never thought I would see transmission permitting in the BlackRock annual letter but here we are… Thank you @dkthomp.bsky.social and @ezrakleinbot.bsky.social (bot) for shining a light on these issues. #energysky

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James Hewett @jameshewett.bsky.social · 21/03/2025

This week, FERC Commissioner Rosner sent a letter to RTOs/ISOs on interconnection automation. I don't think most #energysky folks understand how important this is. Pic 1 is a rough chart of a current bulk interconnection study. Pic 2 is NREL's LA100 study. I find visuals helpful so let me explain.

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James Hewett @jameshewett.bsky.social · 12/02/2025

Our guy @jackandreasen.bsky.social is testifying at Senate EPW tomorrow… looking forward to all your takes.

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Ben Serrurier @serrurier.bsky.social · 07/02/2025

Bipartisan support for geothermal is BACK for the 119th Congress! Thanks to Reps. Maloy (R-UT) and Lee (D-NV) and Sens. Cortez Masto and Murkowski for sponsoring the STEAM Act to extend permitting parity across oil, gas & geothermal. www.cortezmasto.senate.gov/news/press-r...

cortezmasto.senate.gov

Cortez Masto, Murkowski Reintroduce Bipartisan Legislation to Promote Geothermal Exploration and Development - Senator Catherine Cortez Masto

Washington, D.C. – Today, U.S. Senators Catherine Cortez Masto (D-Nev.) and Lisa Murkowski (R-Alaska) reintroduced their bipartisan, bicameral legislation to promote geothermal energy. The STEAM Act w...

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James Hewett @jameshewett.bsky.social · 05/02/2025

This DOE report came out in 2003… www.energy.gov/oe/articles/...

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James Hewett @jameshewett.bsky.social · 26/01/2025

Incredible stuff, this account would fly over here.

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James Hewett @jameshewett.bsky.social · 16/01/2025

LPO has announced 3 additional transmission-related commitments for nearly $6B: • $3.52B to PacifiCorp, 700 miles of new lines in ID, OR, & UT • $1.6B to AEP to finance reconductoring 5,000 miles of transmission in IN, MI, OH, OK, & WV • $716M to JCP&L to help fund the NJ Clean Energy Corridor 🔌💡

energy.gov

Deal Digest: LPO’s Latest Conditional Commitments Help Keep Power Affordable Through New Generation and Expanded Transmission for Utility Customers in Twelve States

On January 16, 2024, LPO announced eight conditional commitments through its Title 17 Energy Infrastructure Reinvestment (EIR) program, comprising $22.92 billion to utilities serving more than 14.78 m...

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James Hewett @jameshewett.bsky.social · 14/01/2025

Y'all stop saying we should not be building AI, start saying hyperscalers should be buying IOUs.

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Daksh 🌅 @daxx.bsky.social · 08/01/2025

I am excited to share @mariarobinson.bsky.social, @jameshewett.bsky.social, Julia Selker, @wattcoalition.bsky.social & @charlesxhua.bsky.social will be joining us at @mitenergyconf.bsky.social 2025! 🙌🏼 The discussion on transmission is particularly an important one, hope y’all join us!⤵️ #energysky

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James Hewett @jameshewett.bsky.social · 01/01/2025

Happy New Year, #energysky! Here is a now annual severe weather grid warning from NERC: youtu.be/b-n1edb4lI4?... That sweater tho, Jim 🤌

youtu.be

NERC Urges Industry Action and Awareness Ahead of Forecast Period of Severe Winter Weather

YouTube video by NERC

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James Hewett @jameshewett.bsky.social · 31/12/2024

How does gas transmission interdependency get factored into ELCC? #energysky

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James Hewett @jameshewett.bsky.social · 26/12/2024

If you didn’t get me a gift, I’ll take a preorder of the @dkthomp.bsky.social and @ezrakleinbot.bsky.social book. Build baby build. 💡🔌

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James Hewett @jameshewett.bsky.social · 19/12/2024

TBH I find this whole #energysky debate around “abundance bros” vs “keep it in the ground” folks to be incredibly silly. Thank you for coming to my TED Talk.

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Ken Caldeira @kencaldeira.com · 17/12/2024

He is a lineman for the county. And he drives the main road searching in the sun for another overload. He hears you singing in the wire. He can hear you thru the whine. And the Wichita Lineman is still on the line. He knows he needs a small vacation, but it don't look like rain.

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James Hewett @jameshewett.bsky.social · 12/12/2024

Today, MISO approved a historic portfolio of regional transmission projects. LRTP Tranche 2.1 represents $21B investment in 24 high-voltage lines across the Midwest. This process is a prime example of proactive, long-term, & stakeholder-driven planning that embodies how Order 1920 should work! 🔌💡

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James Hewett @jameshewett.bsky.social · 12/12/2024

Yesterday, the COP29 Global Energy Storage and Grids Pledge was finalized and endorsed by 58 countries and 48 non-state actors. The goal is 1.5TW of storage & 25M km (15.5M miles) of grid infrastructure development by 2030. Check it out #energysky: globalrenewablesalliance.org/signatories-...

globalrenewablesalliance.org

Signatories COP29 Global Energy Storage & Grids Pledge - Global Renewables Alliance

The COP29 Global Energy Storage and Grids Pledge has already gained the support of 58 countries, including major players from all continents like Brazil,

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Tim Latimer @timlatimer.bsky.social · 12/12/2024

A lot of people still don’t realize that dramatic cost reductions in geothermal is something happening *right now*, not theoretically in the future. Here is a look at the cost numbers published by NREL every year for Deep Enhanced Geothermal. A 50% improvement in 2024 with a lot more to come.

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James Hewett @jameshewett.bsky.social · 09/12/2024

Okay, back to #energysky agreeing on 80% of climate policy… The Kleinman Energy podcast is great and this episode with @joshuamacey.bsky.social and @shelley-w.bsky.social should definitely be in your weekly queue. Grid governance needs serious reform—not just for RE but for reliability, load, etc.

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James Hewett @jameshewett.bsky.social · 08/12/2024

I agree with @arnabdatta.bsky.social. This is not 2016. We cannot just abandon federal efforts and “pivot to states”—it’s both/&. Clean energy cost and enabling infrastructure (Tx) are critical, and we need new clean firm resources to enable massive amounts of RE: 🔌💡 www.nytimes.com/2024/12/08/o...

nytimes.com

Opinion | Climate Activists Need to Radically Change Their Approach Under Trump (Gift Article)

Climate purity is a recipe for failure.

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James Hewett @jameshewett.bsky.social · 08/12/2024

what were the four albums that dropped when you were in high school that defined your music taste forever? #BangScrew

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Simon Mahan @simonmahan.bsky.social · 07/12/2024

I'm trying out my own starter pack, and naturally, it's an ode to #energytwitter expats. Bluesky limits additions to 150, so my apologies for missing like 10x of our friends. go.bsky.app/P6pgVxa

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David Paolella @davidpaolella.bsky.social · 05/12/2024

While data center load growth presents new challenges for climate goals, we're already seeing the data center boom could be a major driver of early demand for nascent clean firm power technologies, buying down costs for others. This figure from the ADP24 captures the scale of the opportunity.

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James Hewett @jameshewett.bsky.social · 05/12/2024

The @robgramlichdc.bsky.social load growth report is out! tl:dr - it's a lot (135GW by 2029). Check it out #energysky: gridstrategiesllc.com/wp-content/u...

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James Hewett @jameshewett.bsky.social · 04/12/2024

Me talking about clean firm at Deploy24 all day:

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James Hewett @jameshewett.bsky.social · 04/12/2024

That's right, Canada. Figure ES.1.

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James Hewett @jameshewett.bsky.social · 03/12/2024

NERC quietly filed the final Interregional Transfer Capability Study (ITCS) with FERC yesterday. An additional 35GW of transfer capability across the United States was identified as being beneficial for reliability... shocker. Comments at FERC are open for 60 days and links below.

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Tim Latimer @timlatimer.bsky.social · 27/11/2024

This recent paper from @wilsonar.bsky.social and @jessedjenkins.com outlines the prize for geothermal. Recent technology advancements and the impact of the rapid learning curve EGS is on means this is a resource that can be 250-750GW on the US grid. This is gamechanging. zenodo.org/records/1382...

Overview of potential of geothermal in various technology and policy scenarios in the US.

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James Hewett @jameshewett.bsky.social · 26/11/2024

Planting a flag here, DOE estimates there is ~12GW of real potential from non-powered dams (100GW technical potential). 8GW is Army Corp dams mostly in the Ohio River Valley. Seems like there is a real opportunity for hyperscalers to finance these upgrades and sign PPA with the new Admin…

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James Hewett @jameshewett.bsky.social · 25/11/2024

In all US net zero scenarios, installed capacity of “firm” generation sources remains in line with current levels with ~500-1,000GW (vs. ~875GW today), even "100% RE." Chart from @davidpaolella.bsky.social This issue is very similar to Tx in 2015. Let's not make the same mistakes and get to work...

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James Hewett @jameshewett.bsky.social · 22/11/2024

Just a lowkey, chill, no transition without transmission guy on #EnergySky

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James Hewett @jameshewett.bsky.social · 20/11/2024

This thread from Jack 🙃🙃🙃

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Jesse D. Jenkins @jessedjenkins.com · 19/11/2024

Folks: this is the energy starter pack you were looking for! You don't need any others. Only this one. Thank you @jameshewett.bsky.social for this public service go.bsky.app/6J1B7RK

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James Hewett @jameshewett.bsky.social · 19/11/2024

I get why people left, but I miss the dank energy memes and self-deprecation… so I made a starter pack. go.bsky.app/6J1B7RK

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James Hewett @jameshewett.bsky.social · 17/11/2024

1. This just makes Manchin look cool as hell 2. You better hope Willie Phillips stays on the Commission until he’s forced to leave… 🔌💡

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James Hewett @jameshewett.bsky.social · 17/11/2024

Post a picture you took (no description) to bring some zen to the timeline

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James Hewett @jameshewett.bsky.social · 15/11/2024

Uhh, wut? Some permitting and AI/load growth news in the Burgum announcement too… it’s already infrastructure week? 🔌💡

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