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Mara Revkin

@mararevkin.bsky.social
8.9K followers 1.4K following 119 posts

Associate Professor of Law & Political Science @Duke. Conflict, migration, peacebuilding, transitional justice & humanitarian/development aid. Rhymes w/ @jonpetkun.bsky.social. Web: law.duke.edu/fac/revkin

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Reposted by Mara Revkin
Legal History Blog @legalhistoryblog.bsky.social · 06/08/2026
dlvr.it
Revkin and Gramlick on Fiscal Policing in Civil War DC
Mara Revkin, Duke University School of Law, and Gage Gramlick, a JD candidate at Duke, have posted The Civil War Origins of Fiscal Policing: Evidence from the District of Columbia:The rise of “fiscal policing” in the United States—the use of fines, fees, and forfeitures to extract revenue from civilian populations—is widely described in previous scholarship as a relatively recent development with roots in post-1970s municipal austerity policies. A smaller literature argues that the revenue-extracting function of American policing can be traced earlier to slave patrols before the Civil War and Reconstruction-era Black Codes in the South. But this Article is the first to show that fiscal policing in the North has roots a century deeper than the austerity account recognizes. We demonstrate this through a case study of the nation’s capital, drawing on an original dataset compiled from the annual reports of the Metropolitan Police of the District of Columbia from 1862 to 1877 to show that revenue extraction was not a subsequent corruption of the Metropolitan Police’s original crime-control purpose but a core feature of its institutional design from the outset. We supplement the quantitative data with contemporary newspaper accounts, congressional and city-council debates, and correspondence between the governing Board of the Metropolitan Police and the military and civilian authorities that shared jurisdiction over the city. Congress established the Metropolitan Police by statute in August 1861, less than four months after the Civil War began, in direct response to the population surge, jurisdictional uncertainty, and disorder that the war had already produced in the capital. Our key finding is that the Metropolitan Police generated surplus revenue from its first full year of operation, and this fiscal logic not only continued but intensified after the war. Fine revenue nearly doubled from $32,532 in 1862 to $61,944 in 1865—the year the Board first declared the force a net revenue-producing institution, boasting to Congress that there was “probably no other community in our country whose police system produces a net revenue to its finances.” Revenue receded with wartime conditions but remained above the 1862 baseline in 1877, and fine cases rose from 31.9 percent of all arrests in 1862 to a peak of 45.5 percent in 1867, two years after the war ended. The force grew with its revenue: in 1866, Congress authorized a 33 percent increase in its size from 150 to 200 patrolmen. We explain this pattern through two mechanisms. The first is wartime state-building: extending Charles Tilly’s account of how war forges extractive institutions, we show that the Civil War simultaneously created the governance and security crisis that necessitated a new police force and—by exhausting congressional appropriations on military spending—ensured that the force was designed to generate the revenue its own survival required. The second is bureaucratic autonomy: like other nascent administrative agencies, the Metropolitan Police Board had an existential incentive to demonstrate its value to skeptical principals, and it quickly recognized that surplus revenue from fines, forfeitures, and licensing fees was the performance metric most legible and persuasive to Congress and the city councils that controlled its budget—more so than improvements in public safety, which were harder to achieve and measure. The enforcement burden also fell unevenly—across national origin, race, gender, and civil-military status—in ways that shifted during and after the war. Soldiers accounted for more than a quarter of arrests in 1862 but generated no revenue—they were turned over to military authorities rather than fined—and their share declined steadily as the Board came to see such arrests as labor-intensive, fiscally worthless, and a source of friction. Among civilians, Irish- and German-born immigrants were overrepresented during the war years. We find no clear racial pattern in per-capita arrest rates during the war, but disparities emerge after its end: between 1870 and 1877, Black residents were arrested at 1.4 to 1.6 times the non-Black per-capita rate. Women’s share of arrests rose from 14.2 percent in 1862 to a wartime peak of 22.7 percent in 1865, driven by policing of sex work. These findings relocate the origins of American fiscal policing from the late twentieth century to the 1860s, reveal a Northern and federal pathway that is distinct from Southern institutions previously studied, and provide historical context for contemporary debates over the constitutional limits of fines. More broadly, the Article models what can be gained by studying the United States as a post-conflict society, bringing to American legal history the theories and methods that political scientists have long used to study civil wars and state-building in other countries.  --Dan Ernst 
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Mara Revkin @mararevkin.bsky.social · 07/08/2026
Thanks so much for sharing!
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Mara Revkin @mararevkin.bsky.social · 03/08/2026
Posting an updated draft as law-review submission season gets underway: papers.ssrn.com/sol3/papers....
papers.ssrn.com
The Civil War Origins of Fiscal Policing: Evidence from the District of Columbia
The rise of “fiscal policing” in the United States—the use of fines, fees, and forfeitures to extract revenue from civilian populations—is widely described in p
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Mara Revkin @mararevkin.bsky.social · 31/07/2026
New working paper with @janinadill.bsky.social: "The Moral Logic of Blame for Civilian Casualties": In survey & interview data, residents of Mosul Iraq penalize the intentional killing of 5 civilians more than the unintentional killing of 125, & blame is not zero-sum: papers.ssrn.com/sol3/papers....
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Mara Revkin @mararevkin.bsky.social · 17/07/2026
New paper with Gage Gramlick: "The Civil War Origins of Fiscal Policing." Original data from the DC Metropolitan Police show rapid growth of fine revenue during the Civil War, consistent w/ theories of wartime state-building & bureaucratic autonomy. Feedback welcome! papers.ssrn.com/sol3/papers....
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Reposted by Mara Revkin
Allison Hartnett @ashartnett.bsky.social · 18/04/2026
CfP for our 3rd Annual HPE Conference @uscprice.bsky.social @usc.edu sponsored by @usccis.bsky.social and PIPE. Submit by May 30. If you work on MENA, I am running a smaller pre-conference for HPE papers focused on the region. @polisky.bsky.social docs.google.com/forms/d/e/1F...
docs.google.com
Third Annual Historical Political Economy Conference: Call for Papers
Co-organized by Allison Hartnett, Assistant Professor of Political Science; and Jeffery A. Jenkins, Provost Professor of Public Policy, Political Science, and Law University of Southern California Oc...
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Mara Revkin @mararevkin.bsky.social · 04/03/2026
Excited to be co-organizing the Multi-Method Conflict Consortium at Duke May 15-16 with @meganastewart.bsky.social & @dotanhaim.bsky.social! Advanced PhD candidates and postdocs are invited to apply for our funded Junior Fellowship, deadline March 10: docs.google.com/forms/d/e/1F...
docs.google.com
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Mara Revkin @mararevkin.bsky.social · 12/02/2026
Very excited to be co-hosting with @dotanhaim.bsky.social & @meganastewart.bsky.social the Multi-Method Conflict Consortium (M2C2) Mini-Conference at Duke May 15-16! PhD candidates & postdoctoral fellows are invited to apply for our Junior Fellowship. Apply here by Mar. 10: forms.gle/Vy6h53639F8B...
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Mara Revkin @mararevkin.bsky.social · 08/01/2026
Important reading from @saskiabr.bsky.social on threats to women's rights in the context of democratic backsliding: "...Antidemocratic actors intentionally use gender to polarize the public and delegitimize broader human rights and equality norms." @carnegiedcg.bsky.social
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Oona Hathaway @oonahathaway.bsky.social · 03/01/2026
You can read my take on Trump's illegal invasion of Venezuela here: www.newyorker.com/news/q-and-a...
newyorker.com
The Brazen Illegality of Trump’s Venezuela Operation
A scholar of international law on the implications of the U.S. arrest of President Nicolás Maduro.
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Carnegie Democracy @carnegiedcg.bsky.social · 17/12/2025
🆕South Sudan is one of the most fragile states—but that fragility varies subnationally @gabriellalevy2.bsky.social and @mararevkin.bsky.social led a Duke University team to create the Fragility Index, mapping this variation Their @iom.int report shows how this novel index can inform recovery⤵️
southsudan.iom.int
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Mara Revkin @mararevkin.bsky.social · 12/12/2025
... mostly children, who have been trapped in the camps since 2019, making it harder to advocate for the humanitarian aid & repatriation assistance that they desperately need. More on the difference between "closed camps" and prisons here: scholarship.law.duke.edu/cgi/viewcont... [6/6]
scholarship.law.duke.edu
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Mara Revkin @mararevkin.bsky.social · 12/12/2025
alleged or convicted combatants & criminals. The @nytimes is correct on this point about camp residents: "[N]one ... have been charged with a crime." But conflating (1) prisons & (2) humanitarian closed camps contributes to stigmatization of the 43K civilians... www.nytimes.com/2025/12/10/w... [5/6]
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Mara Revkin @mararevkin.bsky.social · 12/12/2025
... to continue." Al-Hol is a "closed camp" with restrictions on movement that may constitute "de facto detention" under int'l law, as I explain here: scholarship.law.duke.edu/faculty_scho.... But "closed camps" are still humanitarian camps for civilians, not to be confused with prisons for [4/6]
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Mara Revkin @mararevkin.bsky.social · 12/12/2025
Despite the presence of some known ISIS "family members" & even criminal infiltrators among the 43,250 civilians in Al-Hol & Roj camps, @StateDept correctly focuses on the need "to protect the camp’s fundamentally HUMANITARIAN status, enabling vital humanitarian assistance ... [3/6]
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Mara Revkin @mararevkin.bsky.social · 12/12/2025
• Group 1 = 8,950 adults in prisons believed to be ISIS *combatants* including many captured in battle & already convicted; • Group 2 = "43,250 *noncombatants*, including 25K children under 12" in humanitarian *camps* as described by @StateDept: www.state.gov/wp-content/u... [2/6]
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Mara Revkin @mararevkin.bsky.social · 12/12/2025
I appreciate @nytimes reporting on this often-forgotten crisis in Syria, but the article makes a common mistake: conflating 2 *VERY* different populations & sites: • (1) ISIS combatants in prisons • (2) civilians, mostly children, in humanitarian "closed camps" ... [thread 1/6]
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Jason "Red5" Lyall @jaylyall.bsky.social · 05/11/2025
By this time next week, the estimated deaths due to the illegal destruction of USAID and the shuttering of its aid efforts will breach 400,000. More than 260,000 will be children. Source: www.bu.edu/sph/news/art...
bu.edu
Tracking Anticipated Deaths from USAID Funding Cuts
Brooke Nichols has launched online tracking tools that capture estimated increases in mortality and disease spread for HIV/AIDS, tuberculosis, malaria, and other diseases as a result of the near-total...
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Mara Revkin @mararevkin.bsky.social · 13/09/2025
ICYMI in a very bad news week: On 9/9, Israel ordered a complete evacuation of Gaza City; aside from clear violations of international law, this powerful visual story @josh-h.bsky.social shows how residents have nowhere to go: www.nytimes.com/interactive/... See also: www.reuters.com/world/middle...
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Mara Revkin @mararevkin.bsky.social · 25/07/2025
Intentional starvation of civilians as a method of war is always a war crime. Non-reciprocity of international humanitarian law means that no amount of alleged aid diversion by Hamas could ever justify this. Horrifying but necessary reading, see also: www.btselem.org/sites/defaul... (1+ year ago)
btselem.org
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Reposted by Mara Revkin
Cecilia Cavero @ccaveros.bsky.social · 18/07/2025
We're announcing our Fall 2025 call for applications! Deadline to apply is August 14, feel free to reach out if you have any questions.
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
🚨FYI Search Committees! The extraordinarily talented and kind @benckrick.bsky.social will be on the political science job market soon-ish and some lucky department should hire him while you still can!
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
We are grateful to the many Iraqis who shared their experiences with us and hope these findings will encourage more research on cumulative & reverberating effects of war on society, environment & cultural heritage that are not captured in casualty counts or other conventional measures of damage. 7/7
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
Our key finding is that these effects persists even after conditioning on personal exposure to harm, suggesting that civilian attitudes toward combatants are driven not only by direct victimization (which is already well-established), but also by *how* and *why* combatants caused these harms. 6/7
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
... to show that a "bundle" of changes in strategy, tactics, rules of engagement & composition of ground forces—which reflected less concern for protection of civilians in West Mosul—was associated with higher levels of destruction and more negative perceptions of the legitimacy of Iraqi forces. 5/7
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
East Mosul would be taken first, followed by West Mosul. This decision shaped the pattern of violence that followed & its devastating effects on the civilian population. We use survey, interview, & satellite data collected through multiple rounds of careful field research between 2018 & 2023 ... 4/7
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
suffered much more civilian harm than East Mosul. Why? The battle plan developed by Iraqi forces & the U.S.-led Coalition to recapture Mosul after 3 years of ISIL’s harsh rule was constrained by a geographical feature: the Tigris River, which divides the city & necessitated a 2-phased approach: 3/7
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
... described at the time as one of the most destructive since WWII (now tragically surpassed by Gaza). I was in Iraq for this research with @iom.int on displacement (iraq.iom.int/sites/g/file...) & everyone working on the humanitarian response was aware of a clear pattern: West Mosul had ... 2/7
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Mara Revkin @mararevkin.bsky.social · 10/07/2025
Excited to share a new open-access article with @benckrick.bsky.social @jonpetkun.bsky.social in @iojournal.bsky.social, "Civilian Harm & Military Legitimacy" www.cambridge.org/core/journal.... This project started in 2018 Mosul, Iraq’s 2nd largest city, in the aftermath of a 9-month battle … 1/7
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Mara Revkin @mararevkin.bsky.social · 30/06/2025
Grateful for the opportunity to write with @oonahathaway.bsky.social & @azmatzahra.bsky.social + work with @yalelawjournal.bsky.social on "The Dangerous Rise of 'Dual-Use' Objects in War": www.yalelawjournal.org/article/the-.... More on data & methods here: dataverse.harvard.edu/dataset.xhtm...
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Oona Hathaway @oonahathaway.bsky.social · 30/06/2025
It's out! The Dangerous Rise of "Dual-Use" Objects in War Coauthored with @mararevkin.bsky.social and @azmatzahra.bsky.social. We show that the targeting of dual-use objects over the last several decades has placed civilians at great risk. papers.ssrn.com/sol3/papers....
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Oona Hathaway @oonahathaway.bsky.social · 30/06/2025
We also have some great dynamic data visualizations (with links to the full dataset on Dataverse)! Check them out here: dualuse.law.yale.edu
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Orin Kerr @orinkerr.bsky.social · 11/06/2025
If you're starting law school this fall, you might be interested in my short essay, "How to Read a Legal Opinion: A Guide for New Law Students." You can download it for free here: papers.ssrn.com/sol3/papers....
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Mara Revkin @mararevkin.bsky.social · 30/05/2025
Must-read special issue in Dædalus (open-access!) on research ethics in the Middle East & North Africa by an extraordinary group of scholars covering threats to academic freedom, the politics & economics of knowledge production, disinformation, AI & much more: direct.mit.edu/daed/article....
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Charles Logan @charleswlogan.bsky.social · 02/05/2025
FYI: The Spencer Foundation, Kapor Foundation, The William T. Grant Foundation, and the Alfred P. Sloan Foundation have collaborated to offer $25K rapid response grants. "This rapid response bridge funding opportunity is for scholars and teams whose grants have recently been cancelled by NSF."
spencer.org
Rapid Response Bridge Funding Program
In the face of recent abrupt shifts in federal funding for education research, including large-scale terminations of National Science Foundation (NSF) research grant awards, we have developed a rap...
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Mara Revkin @mararevkin.bsky.social · 26/04/2025
Terrible news and a setback for research on police violence against civilians and the many students supported by @sabrinamkarim.bsky.social's NSF grant. Follow @gsslab.bsky.social for more about her important work with the Gender and Security Sector Lab: www.sabrinamkarim.com/gsslab
sabrinamkarim.com
Gender and Security Sector Lab — Dr. Sabrina M. Karim
The Gender and Security Sector Lab is dedicating to better understanding how gender shapes the security forces (police and military) of countries around the world. The lab is currently surveying poli...
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Mara Revkin @mararevkin.bsky.social · 24/04/2025
See also @emilysbremer.bsky.social's very thoughtful review of an earlier version for Jotwell: adlaw.jotwell.com/toward-a-cro... Many thanks for this, Emily! @dukelaw.bsky.social @jonpetkun.bsky.social 2/2
adlaw.jotwell.com
Toward a Cross-Branch Perspective on Administration - Administrative Law
Jonathan Petkun & Joseph Schottenfeld, The Judicial Administrative Power, 93 Geo. Wash. L. Rev. ___ (forthcoming), available at SSRN.Emily BremerWhat is administrative power and where does it fit with...
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Mara Revkin @mararevkin.bsky.social · 24/04/2025
Very excited about this new article by @jonpetkun.bsky.social & Joe Schottenfeld in the GW Law Review, "The Judicial Administrative Power"! Describes three functions of "nonadjudicatory activities" performed by federal courts: rulemaking, managing & communicating: www.gwlr.org/wp-content/u... 1/2
gwlr.org
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Jon Petkun @jonpetkun.bsky.social · 21/04/2025
Really proud of my new article with the extraordinary Joe Schottenfeld (coming to a job market near you in the not-too-distant future!). We consider the federal judiciary's vast "administrative" powers and offer a few modest ideas for reform. Read @ www.gwlr.org/the-judicial... (thank you editors!)
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Mara Revkin @mararevkin.bsky.social · 15/04/2025
Congratulations @oonahathaway.bsky.social!!
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Matthew Cebul @matthewcebul.bsky.social · 31/03/2025
As many of you know, staff at the US Institute of Peace (myself included) were fired en masse last Friday night. It’s a tough beat -- my amazing colleagues deserve better. It’s also not over, as USIP’s board is contesting the DOGE takeover in court. 1/ www.washingtonpost.com/national-sec...
washingtonpost.com
DOGE fires nearly all staff at U.S. Institute of Peace headquarters
D.C. employees of the institute, founded and funded by Congress, received late-night termination notices, though most of its overseas staff were left in place.
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Rachel Lopez @rlopez.bsky.social · 26/03/2025
Inspired by calls to reimagine the space currently populated by international criminal law, Meg deGuzman's and my essay engages in feminist dreaming—that is, seeks to reimagine accountability as it could be, viewed through a feminist lens. Now up @ssrn.bsky.social: papers.ssrn.com/sol3/papers....
papers.ssrn.com
Feminist Dreams of Justice
<p><span>Inspired by calls to reclaim and reimagine some or all of the space that is currently populated by international criminal law (ICL), this essay engages
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Mara Revkin @mararevkin.bsky.social · 26/03/2025
Very excited to read all of these essays!
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Mara Revkin @mararevkin.bsky.social · 19/02/2025
Congratulations @edebruin.bsky.social @gabriellalevy2.bsky.social, Livia Schubiger & @miweintraub83.bsky.social on this important contribution!
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Mara Revkin @mararevkin.bsky.social · 12/02/2025
Grateful to the editors & reviewers @iojournal.bsky.social for a very constructive review process and conditional acceptance of "Civilian Harm & Military Legitimacy in War: Evidence from the Battle of Mosul in Iraq" with @benckrick.bsky.social @jonpetkun.bsky.social: papers.ssrn.com/sol3/papers....
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Michele Krech @michelekrech.bsky.social · 10/02/2025
Thrilled to see my article -- showing how a private organization has shaped, and diluted, an international human rights norm -- in AJIL! It shows how a global sport governing body has responded to legal challenges by retrofitting 'gender equality' to align with exclusionary regulatory practices.
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Mara Revkin @mararevkin.bsky.social · 09/02/2025
Unfortunately the event won't be recorded but thanks for your interest!
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Rana B. Khoury @rbkhoury.bsky.social · 04/02/2025
So looking forward to being part of, and learning from, this important conversation on Syria!
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Mara Revkin @mararevkin.bsky.social · 06/02/2025
in response to stop-work orders & the foreign aid freeze, decimating entire sectors of jobs overnight and endangering local partners & beneficiaries: www.washingtonpost.com/world/2025/0.... To Imad and others affected: Thank you for your important work, which I hope will be able to continue soon!
washingtonpost.com
Fear, pain and hunger: The dire impact of U.S. funding cuts in Africa
Across Africa, the policies of the Trump administration are already having profound consequences for some of the world’s poorest and most vulnerable people.
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Mara Revkin @mararevkin.bsky.social · 06/02/2025
he joined The Syria Justice & Accountability Centre @sjac-info.bsky.social to support their crucial work on capacity-building for Syrian human rights defenders—a dream job. It's devastating to see SJAC & so many other non-profits forced to suspend programs 2/3 syriaaccountability.org/sjac-suspend...
syriaaccountability.org
SJAC Suspends Programs in Response to U.S. Foreign Aid Freeze
As of January 24th, 2025, the Syria Justice and Accountability Centre (SJAC) was forced to suspend the majority of its programs in Syria and around the world. Per a directive issued by the Department ...
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