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Madalsa @madalsa.org · 9h

look forward to your thoughts! I hope you’re well

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Madalsa @madalsa.org · 9h

Wrote this with @ines-azevedo.bsky.social and Bruce Cain

Madalsa @madalsa.org · 9h

We end with three prescriptions
- add environmental damages to cost calculations
- ensure customers have devices and knowledge to respond to time varying rates (green mountain power and LADWP are doing some cool stuff here)
- TOU rates or critical pricing with rebates are good ways to start.

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Madalsa @madalsa.org · 9h

And then, if we manage to find an ideal efficient rate, how do we make sure people can respond to the price signals. Right now, customers with DER can use the “flexibility premium“ but about others? (Remember griddy?).

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Madalsa @madalsa.org · 9h

There’s also a technocratic and epistemic question - what is marginal and how do we calculate it?

Should it be forward looking, backward looking? What’s “marginal”? what’s the time-frame?

This was our attempt to delineate.

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Madalsa @madalsa.org · 9h

In rest of the perspective, we discuss the tension between efficiency and equity.

Having electricity rates that track underlying marginal system costs is great. But how do we recoup the growing “non marginal” share.

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Madalsa @madalsa.org · 9h

Electricity was expensive in California and most states in New England. These states also saw a higher than average real increase in the decade prior.

WV and KY stood out for the higher than average real increase, though prices overall remained low.

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Madalsa @madalsa.org · 9h

Before I dig in : the plots and data in this perspective provide a nice snapshot of what was happening to electricity prices until 2023 — no demand surge and macroeconomic uncertainty.

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Madalsa @madalsa.org · 9h

New perspective : How do we design electricity prices that reflect changing system costs but also not hurt people’s bill?

Balancing efficiency & equity in rate design can be tricky. We provide ideas to operationalize it and challenges along the way

Open access: iopscience.iop.org/article/10.1...

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Reposted by Madalsa

FT Visual & Data Journalism @data.ft.com · 2d

How mega batteries are unlocking an energy revolution on.ft.com/47socTF

How mega batteries are unlocking an energy revolution

Vast battery units are shoring up grids and extending the use of clean power

on.ft.com

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M. Nolan Gray 🥑 @mnolangray.bsky.social · 2d

By popular demand, @aceckhouse.bsky.social and I have put together a deep-in-the-weeds explainer on SB 79. Enjoy!
substack.com/home/post/p-...

Everything You Need To Know About SB 79

…but were too afraid to read about in the actual bill.

substack.com

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Himal Southasian @himalmag.bsky.social · 2d

As #snakebites surge in #Southasia due to flood conditions, revisit Diwash Gahatraj and Ali Jabir Malik'ss award-winning reporting linking climate change and snakebite prevalence in #Southasia. Read their piece from May 2024 now:

Snakebites surge across Southasia amid rising heat, floods and habitat loss

Climate change is driving an increase in snakebites and envenomation deaths in India, Pakistan, Nepal, Sri Lanka and beyond – and community-driven solutions are leading the fightback

buff.ly

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Madalsa @madalsa.org · 3d

I’ll keep an eye out! I use sumac very often but always bought from Middle East markets.

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Madalsa @madalsa.org · 3d

so I should restock my sumac with grown in…Indiana?

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Madalsa @madalsa.org · 4d

It’s SO good. Many gut laughs, easy three hours. Gosh I needed that

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Madalsa @madalsa.org · 4d

I didn’t think anyone could make a car chase exciting in 2025 but Paul Thomas Anderson did it.

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Carl Zimmer @carlzimmer.com · 6d

Today my @nytimes.com colleagues and I are launching a new series called Lost Science. We interview US scientists who can no longer discover something new about our world, thanks to this year‘s cuts. Here is my first interview with a scientist who studied bees and fires. Gift link: nyti.ms/3IWXbiE

nyti.ms

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Kevin J. CREATURE @kevinjkircher.com · 5d

In April, Spain and Portugal suffered Europe's worst blackout in 20 years. Now, 5 months later, an expert panel has released a report on the blackout. In the meantime, opportunists filled the information void, blaming renewables without evidence. The misinfo stuck, @juliaradio.bsky.social reports.

After Spain's blackout, critics blamed renewable energy. It's part of a bigger attack

When millions lost power in Spain and Portugal this spring, some were quick to blame too much solar and wind power. That wasn't the cause, but the misinformation had an impact.

www.npr.org

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Stanford University @handle.invalid · 6d

Congratulations to 2025 #MacFellow William Tarpeh! The Stanford chemical engineer is working on sustainable and practical solutions to treat wastewater and recover valuable mineral resources.

🗞️: stanford.io/3IZIBqF

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Year Progress Bot @yearprogress.bsky.social · 6d

▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░░░░░ 76.85%

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ClimateFran @climatefran.bsky.social · 7d

All the life goals, right here

www.theguardian.com/science/2025...

Nobel committee unable to reach prize winner who is ‘living his best life’ hiking off grid

Fred Ramsdell was among those honoured with a 2025 Nobel Prize in Medicine but might not know because he is somewhere in Idaho and uncontactable

www.theguardian.com

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Seema Jayachandran @seema.bsky.social · Sep 23

Our new paper shows that men benefit from couples' long-distance joint moves more than women do, in both Germany and Sweden. Is this just b/c men are usually the main breadwinner? No, it's hard to explain the patterns we see w/o a gender norm prioritizing men's careers. www.nber.org/papers/w32970

Moving to Opportunity, Together

Many couples face a trade-off between advancing one spouse’s career or the other’s. We study this trade-off using administrative data from Germany and Sweden. We first conduct an event-study analysis of couples moving across commuting zones and find that relocation increases men’s earnings more than women’s, with strikingly similar patterns in Germany and Sweden. Using a sample of mass layoff events, we then find that couples in both countries are more likely to relocate in response to the man being laid off compared to the woman. We investigate whether these gendered patterns reflect men’s higher potential earnings or a gender norm that prioritizes men’s career advancement. We provide suggestive evidence of a gender norm using variation in norms within Germany. We then develop and estimate a model of household decision-making in which households can place more weight on the income earned by the man compared to the woman.

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Seema Jayachandran @seema.bsky.social · 7d

We just spent 6 months to add 1 figure to this paper. Some people said, "Couples aren't prioritizing men's careers. Men just have better earnings opportunities when moving."

Earnings effects of moves for couples on the left, singles on the right. Negligible gap between single men and women.

Event study coefficients that show that men's earnings rise more than women's among couples following a cross-commuting zone move (left panels). The pattern is muted or reverses among single men and single women (right panels).

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jamelle @jamellebouie.net · 8d

truly a Hall of Fame grift from weiss here. the frank lucas of bad faith bullshit. www.nytimes.com/2025/10/06/b...

Paramount Buys The Free Press, Ushering in a New Era at CBS News

www.nytimes.com

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David Roberts @volts.wtf · 14d

This is amazing: @ladwp.com, the Los Angeles utility, has launched a program that will install solar+battery systems on qualifying low-to-moderate-income households, *for free*.

Yes: free.

If you know someone eligible, tell them to apply!

Self-Generation Incentive Program

The Self-Generation Incentive Program (SGIP) helps qualified LADWP residential customers install solar and battery storage systems by providing financial incentives. This program supports clean energy...

www.ladwp.com

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