Sauleh Siddiqui's Avatar

Sauleh Siddiqui

@sauleh.bsky.social

Mathematician, Professor, Optimizer at American University. Interested in Energy, Food, Urbanism.

446 Followers  |  1,208 Following  |  7 Posts  |  Joined: 19.10.2023  |  1.8493

Latest posts by sauleh.bsky.social on Bluesky

it is not some accident that the people suing charlottesville over its efforts to build more housing are retired university professors and their friends

06.08.2025 18:13 โ€” ๐Ÿ‘ 2760    ๐Ÿ” 297    ๐Ÿ’ฌ 46    ๐Ÿ“Œ 16

If it is OK for publicly-funded scientists to be political activists in their capacities as publicly-funded scientists, then is it also ok to defund those scientists for political reasons?

We should engage in political activism as well-informed human beings, and not in our professional capacities.

04.08.2025 18:57 โ€” ๐Ÿ‘ 12    ๐Ÿ” 6    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1
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Historical model biases in monthly high temperature anomalies indicate under-estimation of future temperature extremes - Communications Earth & Environment Models tend to underestimate mean monthly maximum temperature anomalies by 2-3% and extreme anomalies by 11-12% over the period 1980 and 2023, which could lead to temperatures 3โ€‰ยฐC to 5โ€‰ยฐC higher than...

Climate models have underestimated the departure of high temperature extremes from monthly means.

If we assume these model biases persist in future projections, then the climate models are also likely underestimating the magnitude of future high temperature extremes.

www.nature.com/articles/s43...

31.07.2025 22:54 โ€” ๐Ÿ‘ 246    ๐Ÿ” 108    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 10

we are apartment sitting for some close friends in brooklyn and i have to say that as a person who does not live here the density of public services and amenities is incredible. (and, of course, literal density is what makes it possible!)

29.07.2025 18:39 โ€” ๐Ÿ‘ 8120    ๐Ÿ” 400    ๐Ÿ’ฌ 167    ๐Ÿ“Œ 44
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ICYMI: DCโ€™s weekend floods were part of a bigger pattern. AUโ€™s Stephen MacAvoy explains how a wavy jet stream, warmer air, and more humidity are fueling more extreme weather across the U.S. Read the interview: bit.ly/44GWodR

29.07.2025 04:01 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
DC Deserves Better than a Stadium Surrounded by Parking Garages
DC Deserves Better than a Stadium Surrounded by Parking Garages

8,000 spots in towering parking garages? Thatโ€™s a fumble. A brand new Metro Station? Touchdown!

Hear more from CM Allen: youtu.be/6WQcD8Uqog0
(1/3)

17.07.2025 14:41 โ€” ๐Ÿ‘ 11    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Portland fires contractor, hires new firm to study historic districts The city says that PlaceEconomics' draft report was missing information, but the company counters that the city was difficult to work with and was unhappy that its report was not more critical of hist...

Same firm was fired from an impact study of historic districts, with an oversight member commenting their report "reads almost as a defense of a historic district rather than a rigorous intellectual examination of their impacts." www.pressherald.com?p=6923924&uu...

17.07.2025 19:40 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

"Would you tell Jack Evans to fundraise for a review of the Districtโ€™s ethics laws, and then conduct that review?" But that's exactly what DC OP is doing by asking the DC preservation league to assess historic districts. If you are in one of the ANCs listed, please write to oppose this.

16.07.2025 15:28 โ€” ๐Ÿ‘ 9    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Amazing! I'm so happy the DC Council is moving forward in implementing I-83.

14.07.2025 18:22 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Councilmember Brianne K Nadeau speaks into a microphone on the dais in the Council chamber of the John A Wilson Building

Councilmember Brianne K Nadeau speaks into a microphone on the dais in the Council chamber of the John A Wilson Building

COMING SOON: Ranked Choice Voting, as demanded by voters in I-83! @cmchenderson.bsky.social and I introduced a budget amendment this a.m. which passed 8-4. Letโ€™s give voters more agency and letโ€™s honor their Nov 2024 vote for this.

14.07.2025 18:02 โ€” ๐Ÿ‘ 56    ๐Ÿ” 12    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

Congratulations to @zohrankmamdani.bsky.socialโ€ฌ who is giving New Yorkers and all of us hope tonight. His campaign was about lowering the cost of living for working class New Yorkers and I am not surprised that it resonated so deeply with voters! ๐Ÿ™Œ๐Ÿพโค๏ธ๐ŸŒน

25.06.2025 02:44 โ€” ๐Ÿ‘ 46    ๐Ÿ” 5    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 2
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My new piece looks at proposed climate policy changes under the second Trump administration so far. Here's the tl;dr version.

This is part of a @cepr.org eBook out today edited by Gary Gensler,
@simonhrjohnson.bsky.social, @upanizza.bsky.social, and @wederdim.bsky.social.

18.06.2025 15:23 โ€” ๐Ÿ‘ 7    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

"Women are PIs on 58% of the canceled grants, although they are PIs on only 34% of all active NSF grants.

Similarly, Blacks are PIs on 17% of the terminated grants, although they make only 4% of the total pool. Hispanic PIs and those with disabilities were twice as likely to lose a grant."

13.05.2025 22:09 โ€” ๐Ÿ‘ 1294    ๐Ÿ” 952    ๐Ÿ’ฌ 32    ๐Ÿ“Œ 67

Judge Session: I see no evidence of risk or danger of any kind. The court orders ICE to release Rรผmeysa ร–ztรผrk from custody IMMEDIATELY. She is free to return to her home in Massachusetts. Also free to travel within Mass and VT. I'm not going to restrict her travel, because I see no danger of flight

09.05.2025 17:16 โ€” ๐Ÿ‘ 2790    ๐Ÿ” 744    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 109

Unlike other people who pretend to know what theyโ€™re talking about on this, I actually represent the countryโ€™s biggest military community. Kicking out trans service members is the last thing we need when trans people are TWICE as likely as cis people to join the military.

07.05.2025 01:06 โ€” ๐Ÿ‘ 90    ๐Ÿ” 25    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

This is by far the best path I've read that universities should follow.

15.04.2025 03:27 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Today, we celebrate and uplift our transgender family, friends, and neighbors, and stand strong in our commitment to making our city a home for everyone. ๐Ÿณ๏ธโ€โšง๏ธ

#TransDayofVisibility

31.03.2025 20:53 โ€” ๐Ÿ‘ 1115    ๐Ÿ” 162    ๐Ÿ’ฌ 17    ๐Ÿ“Œ 7

Cool so what happens if GOP attach a national abortion ban to a CR? You'll vote for that too?

๐Ÿšฎ

14.03.2025 22:50 โ€” ๐Ÿ‘ 87167    ๐Ÿ” 14063    ๐Ÿ’ฌ 5168    ๐Ÿ“Œ 833

A YES on cloture is a YES for the bill.

Do not let anyone play games with you.

14.03.2025 02:52 โ€” ๐Ÿ‘ 96256    ๐Ÿ” 16888    ๐Ÿ’ฌ 2279    ๐Ÿ“Œ 592

The absolute devastation that @chuckschumer.com is about to inflict on D.C. by supporting the GOPโ€™s continuing resolution is hard to overstate. Massive cuts to schools and law enforcement. Teachers laid off en masse. Basic city services may grind to a halt because we *cannot spend our own money.*

14.03.2025 00:32 โ€” ๐Ÿ‘ 3720    ๐Ÿ” 1103    ๐Ÿ’ฌ 64    ๐Ÿ“Œ 71

i think shutting the government down is preferably to nullifying article i of the constitution

12.03.2025 00:15 โ€” ๐Ÿ‘ 33100    ๐Ÿ” 4962    ๐Ÿ’ฌ 1078    ๐Ÿ“Œ 414
Picture shows The Lincoln Memorial in the top right corner. The sky is blue, and the bottom half is completely filled with a crowd of people and 3-4 signs about Science. One sign in the bottom left has a red background and says "SCIENCE MAKES AMERICA GREAT" in white letters.

Picture shows The Lincoln Memorial in the top right corner. The sky is blue, and the bottom half is completely filled with a crowd of people and 3-4 signs about Science. One sign in the bottom left has a red background and says "SCIENCE MAKES AMERICA GREAT" in white letters.

Energetic crowd in DC #StandUpForScience

07.03.2025 18:40 โ€” ๐Ÿ‘ 55    ๐Ÿ” 9    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Transpoโ€™d to a new to me public space in the Northeast Library. #DCPL has some of the best public spaces in the city. @transpobingo.bsky.social

05.03.2025 04:06 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

On Sunday I took the good olโ€™ 96 bus to visit my friend in his new apartment in Stanton Park, the longest distance Iโ€™ve taken the 96. #TranspoBingo

05.03.2025 15:02 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Hey @mayorbowser.bsky.social here's what a mayor should be doing.

05.03.2025 19:17 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This is why I am a paid contributer to @51st.news . Sign up for their free content and contribute if you can!

27.02.2025 02:49 โ€” ๐Ÿ‘ 16    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Wokeness Is Not to Blame for Trump How a misdiagnosis of the 2024 election has calcified into self-defeating conventional wisdom.

Wrote about the morally vacuous, strategically unsound (and also wrong!) anti-โ€œwokeโ€diagnosis everyoneโ€™s still sticking with, even in the midst of civil rights apocalypse.

18.02.2025 12:33 โ€” ๐Ÿ‘ 4102    ๐Ÿ” 1104    ๐Ÿ’ฌ 113    ๐Ÿ“Œ 183
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Career-Life Balance (CLB) Supplemental Funding Requests

Another funding opportunity is gone. NSF archived the the Career-Life Balance program which provided supplemental funding when researchers are on family leave.

The small strides we had made toward improving representation in science are being undone so fast.

new.nsf.gov/funding/oppo...

05.02.2025 05:17 โ€” ๐Ÿ‘ 189    ๐Ÿ” 108    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 3

In the run-up to my Senate confirmation, I was told to sell my 10 shares of Apple stock โ€” 10 shares โ€” to avoid a conflict of interest. Why? Because I could direct my agency's IT dept to purchase Apple products.

Frustrating that the most powerful can flout the rules the rest of us take so seriously.

04.02.2025 03:19 โ€” ๐Ÿ‘ 66    ๐Ÿ” 17    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 3

I donโ€™t have a definitive source on this yet but it looks like NSF review panels have been canceled.

Sixty-some years ago, Eisenhower transformed higher education because he viewed a science education gap as the single greatest threat to national security.

This is absolutely an act of sabotage.

27.01.2025 19:49 โ€” ๐Ÿ‘ 6993    ๐Ÿ” 1892    ๐Ÿ’ฌ 147    ๐Ÿ“Œ 129

@sauleh is following 20 prominent accounts