Sign in

Mark Lubell

@envpolicycenter.bsky.social
6.6K followers 1.6K following 509 posts

Professor Mark Lubell co-directs the UC Davis Center for Environmental Policy and Behavior. Water, agriculture, climate, conservation, social science. Thinkology. Advocate for truth and evidence. environmentalpolicy.ucdavis.edu

PostsRepliesMedia
Reposted by Mark Lubell
justsocal.bsky.social @justsocal.bsky.social · 10/10/2026
justsocal.com/article/southern-cali…
justsocal.com
Southern California Coastlines Brace for More After Unexpected Flood Damage
An Unprecedented Swell and High Tides Wreaked Havoc Across Newport Beach, Huntington Beach, and Long Beach, with Officials Warning Residents to Prepare for Even Worse Conditions This Weekend.
001
Reposted by Mark Lubell
Extreme Temperatures Around the World @extremetemps.bsky.social · 09/10/2026
The heat dome is finally set to leave California and it's moving East with exceptional heat in The Rockies and Central Plains It will furtherly move Eastward early next week with widespread 90s in Eastern Plains Today record October hot night again in MEXICO Min 27.5C Hermosillo
17026
Reposted by Mark Lubell
Dr Earhart Sampson PhD 🌎 🇨🇦 🇺🇲 🇲🇽 🇩🇰 🇺🇦 @earhart.bsky.social · 09/10/2026
Protesters rally as Supreme Court weighs whether Big Oil should pay for climate change share.google/mlkNXCN9TRoO...
share.google
Protesters rally as Supreme Court weighs whether Big Oil should pay for climate change
The city and county of Boulder are accusing ExxonMobil and Suncor e...
033
Reposted by Mark Lubell
Dr Earhart Sampson PhD 🌎 🇨🇦 🇺🇲 🇲🇽 🇩🇰 🇺🇦 @earhart.bsky.social · 09/10/2026
US will rescind policy targeting oil and gas industry methane leaks | Reuters share.google/4e5vAkFJecHO...
share.google
US will rescind policy targeting oil and gas industry methane leaks
The US Environmental Protection Agency said on Wednesday it would soon propose ​scrapping a Biden-era rule aimed at curbing large leaks ‌of methane from oil and gas operations.
132
Reposted by Mark Lubell
Liza Gross @lizagross.bsky.social · 10/10/2026
New from me: Residents of a Northern California refinery town plagued by accidents urged government officials to pass stronger measures to protect them from accidents at a time when the Trump administration is undermining federal oversight. insideclimatenews.org/news/0910202...
insideclimatenews.org
Northern California Community Wants Stronger Oversight of Dangerous Refineries Nearby - Inside Climate News
Residents of a small San Francisco Bay Area town plagued by refinery accidents came to a community meeting to call for stronger enforcement and transparency about risks.
043
Reposted by Mark Lubell
Jeffrey Mervis @policyhound.bsky.social · 07/10/2026
We don't have a crystal ball, but our forecast of how the midterm elections will impact US science is probably less rosy than many researchers would like www.science.org/content/arti...
science.org
November elections may bring little relief for scientists beleaguered by Trump
If Democrats win one or both chambers of Congress, investigations are likely, but meaningful change may be elusive
23314
Reposted by Mark Lubell
Jeffrey Brainard @jeffreybrainard.bsky.social · 07/10/2026
Lotteries have controversially been tried for managing grant applications; now an AI conference plans to use one, to help keep pace with a surge in submitted papers. And conferences are capping submissions. Will these measures be enough? #peerreview @science.org www.science.org/content/arti...
science.org
As AI triggers a tsunami of submissions, computer science conferences impose caps
New controls could limit papers by early-career researchers
1144
Reposted by Mark Lubell
Science Magazine @science.org · 07/10/2026
Exclusive: In March, the White House’s budget request for fiscal year 2027 called for eliminating NSF’s Directorate for Social, Behavioral and Economic Sciences. Whether Congress will approve the request is unclear, but NSF is not waiting. Learn more: scim.ag/4hC7bes
‘Complete devastation’—How NSF gutted its social sciences research
Agency body that funds sociology, linguistics, and archaeology studies in U.S. gave 90% fewer new grants this year
23624
Mark Lubell @envpolicycenter.bsky.social · 08/10/2026
No university in the country should expect social scientists to demonstrate a successful funding record at this point, and also start to tamper expectations about publication rates, which depend on funding. Trump has gutted 90% of social science research at NSF. www.science.org/content/arti...
011
Mark Lubell @envpolicycenter.bsky.social · 08/10/2026
University expectations for social science faculty to acquire funding must changes. 90% reduction in NSF grants for social science is devastating. www.science.org/content/arti...
science.org
‘Complete devastation’: How NSF gutted its social sciences research
Agency body that funds sociology, linguistics, and archaeology studies in U.S. gave 90% fewer new grants this year
042
Reposted by Mark Lubell
Hamish van der Ven @profhvdv.bsky.social · 07/10/2026
UBC FES is hiring: forestry.ubc.ca/career-oppor...
forestry.ubc.ca
Assistant Professor of the Social Dimensions of Wildfire  | UBC FES
The Department of Forest Resources Management is seeking an Assistant Professor of the Social Dimensions of Wildfire.
021
Reposted by Mark Lubell
Dr Earhart Sampson PhD 🌎 🇨🇦 🇺🇲 🇲🇽 🇩🇰 🇺🇦 @earhart.bsky.social · 08/10/2026
Pacific's new climate fund gets $15 million boost but remains far below target | Reuters share.google/rtpnXbTmGRvz...
share.google
Pacific's new climate fund gets $15 million boost but remains far below target
Nations including Fiji and Ireland said on Wednesday they were donating about $15 million to a fund to finance climate resilience and adaptation projects in Pacific ​islands, but pledges remain far be...
012
Reposted by Mark Lubell
Tobias Kuemmerle @tkuemmerle.bsky.social · 08/10/2026
www.theguardian.com/environment/...
theguardian.com
World must change way it produces food to avoid biodiversity collapse, says WWF
Recovery of tigers, tuna and green sea turtles show nature loss can be reversed when action taken, charity says
064
Reposted by Mark Lubell
Jennifer Molidor @jennifermolidor.bsky.social · 08/10/2026
The last Grandmother Tree, a centuries-old cottonwood in the San Rafael Valley was cut down by Border Patrol to clear space for a new border wall after a 71-day protest. Agents arrested a dozen protesters and tore these elder trees from the Earth. For what? insideclimatenews.org/news/0510202...
insideclimatenews.org
Final ‘Grandmother’ Cottonwood Toppled, Protesters Arrested in Arizona - Inside Climate News
Armed Border Patrol agents raided a protest camp in Lochiel, in southeast Arizona, making way for contractors to cut down the last standing cottonwood tree Monday morning for a double border wall, aft...
32213
Reposted by Mark Lubell
Jessica Green @greenprofgreen.bsky.social · 06/10/2026
Starbucks’ rollback of its climate commitments is just the latest example of why voluntary climate standards like net zero are only useful when coupled w/ credible threats of regulation or (gasp!) *actual* rules on climate action. Mini 🧵
ft.com
Starbucks retreats from green goals amid drive for $2bn in cost cuts
Early corporate champion of climate action scales back or reviews targets to halve emissions, waste and water use
10376119
Reposted by Mark Lubell
Antonia Juhasz @antoniajuhasz.bsky.social · 06/10/2026
Critical note in #SCOTUS Suncor & Exxon v Boulder: Big Oil fully acknowledges reality of the climate crisis: Attorney Shanmugam, representing the industry, said yesterday in court: “Climate change is certainly one of the most pressing issues” facing the country.
196
Reposted by Mark Lubell
Dr. Robert D. Bullard @drrobertbullard.bsky.social · 06/10/2026
New York Is Running Out of Room for Its Trash - Inside Climate News insideclimatenews.org/news/0510202...
insideclimatenews.org
New York Is Running Out of Room for Its Trash - Inside Climate News
Much of New York City’s waste ends up in sprawling landfills far from the city. Upstate communities say they’ve had enough of being dumped on.
172
Mark Lubell @envpolicycenter.bsky.social · 06/10/2026
“Day Zero” is coming fast for cities like Kabul and promises dramtically inequitable impacts already being experienced by the poor. www.cnn.com/2026/10/06/c...
cnn.com
This city is on track to run out of water by 2030. For many residents, that day is already here | CNN
Kabul is on track to be the first modern city to run out of water, and could do so as soon as 2030, but in neighborhoods across the city the taps are already dry.
155
Reposted by Mark Lubell
Ohio Capital Journal @ohiocapitaljournal.com · 06/10/2026
Dozens of President Donald Trump’s nominees remain held up amid Sen. Kevin Cramer’s outrage over a Biden-era rule dealing with U.S. Fish and Wildlife Service wetland easements that Cramer says harm his state’s property owners.
ohiocapitaljournal.com
Outraged over 'illegal' wetlands rule, a GOP senator blocks dozens of Trump nominees • Ohio Capital Journal
Dozens of President Donald Trump's nominees remain held up amid Sen. Kevin Cramer’s outrage over a Biden-era rule dealing with U.S. Fish and Wildlife Service wetland easements that Cramer says harm…
0105
Reposted by Mark Lubell
Rogue Citizen One @roguecitizenone.bsky.social · 17/06/2025
🌲𝟮𝟱𝟬+ 𝗠𝗶𝗹𝗹𝗶𝗼𝗻 𝗔𝗰𝗿𝗲𝘀 𝗼𝗳 𝗣𝘂𝗯𝗹𝗶𝗰 𝗟𝗮𝗻𝗱𝘀 𝗮𝘁 𝗥𝗶𝘀𝗸! 🌲 The Senate Energy and Natural Resources Committee's reconciliation bill slaps a target on at least 2 million acres of Forest Service and BLM lands. It opens the door for the sale of over 250+ million acres across 11 Western states. 1/3
55544424
Reposted by Mark Lubell
Center for Biological Diversity @biologicaldiversity.org · 05/10/2026
LAST CHANCE to speak up to protect the #RoadlessRule. The public comment period closes Tuesday, Oct. 6. ICYMI: The Trump administration is aiming to undo this landmark rule and remove protections from nearly 45 million acres of wild, intact, national forests and 70,000 miles of rivers and streams.
act.biologicaldiversity.org
Protect the Roadless Wild
The Trump administration just released its plan to undo the landmark 2001 Roadless Area Conservation Rule and strip protections from nearly 45 million acres of wild, national forest and 70,000 miles o...
610573
Reposted by Mark Lubell
rjsfeminist.bsky.social @rjsfeminist.bsky.social · 06/10/2026
Florida's National Forests at Risk of Losing Acres to Logging, Road Construction, at journalisticwritingstwo.blogspot.com/2026/10/flor.... Updated periodically.
journalisticwritingstwo.blogspot.com
Florida's National Forests at Risk of Losing Acres to Logging, Road Construction
Florida's three national forests are at risk of losing "tens of thousands of acres" to logging and road construction, threatening nearly 40 ...
021
Reposted by Mark Lubell
Philip Leifeld @leifeld.bsky.social · 04/08/2026
Political Networks Conference 2026 at Manchester @uomsoss.bsky.social. Dr. Lorien Jasny (University of Exeter) giving a workshop on Exponential Random Graph Models #ergm using R to our audience. #PoliSky #statnet #SNA #NetworkScience. So many good questions and happy faces all around!
Dr. Lorien Jasny presenting on ERGMs using R.
053
Mark Lubell @envpolicycenter.bsky.social · 06/10/2026
Awesome to see this, especially because Lorien Jasny is involved. She was awesome to work with a post-doc at UC Davis and is definitely one of the world's experts on network analysis. So happy to see her working on environmental policy and politics (Where is she on Bluesky???)
000
Reposted by Mark Lubell
Muhammad Ittefaq, Ph.D. @ittefaq.bsky.social · 06/10/2026
I am grateful to Dr. Zia for quoting me and citing my work on climate justice in the Global. uscpublicdiplomacy.org/blog/when-sk...
uscpublicdiplomacy.org
When the Sky Turns Gray: Indonesia as an Opportunity for American Climate Diplomacy
American can offer Indonesia forms of climate cooperation that are distinctive, durable, and consistent with Indonesian strategic autonomy.
111
Reposted by Mark Lubell
Graham Readfearn @readfearn.bsky.social · 05/10/2026
A month of broken records for temperatures around Australia. Hottest September ever for minimums across the continent, scores of places setting records for warmest September. A snow depth gauge in the NSW alps fell to zero - a first for any September since it was deployed in 1954.
theguardian.com
Australia experiences second hottest September on record as El Niño and climate crisis combine
Alpine areas also experience record-breaking heat with snow depth recorded at zero in Kosciuszko national park
12121
Reposted by Mark Lubell
UCLA Emmett Institute @uclalawemmett.bsky.social · 06/10/2026
This AM's oral arguments in the climate case before the Supreme Court gave hints to possible outcomes. But one of Boulder’s strong answers to the “tort suits are regulation” objection went unmade. Our @alejandrocamacho.bsky.social outlines the arguments. legal-planet.org/2026/10/05/t...
legal-planet.org
The Arguments We Did and Didn't Hear in Suncor v. Boulder - Legal Planet
Oral arguments in the climate case before the Supreme Court gave hints to possible outcomes. But one argument went largely unmade.
035
Mark Lubell @envpolicycenter.bsky.social · 06/10/2026
Rare...but is the distribution non stationary or have increasing variance?
000
Reposted by Mark Lubell
Zack Labe @zacklabe.com · 06/10/2026
This year's El Niño strength is already in rare company and that's only through the July-August-September average... Graphic updated in near-real time at zacklabe.com/climate-chan...
Time series of the relative oceanic nino index (RONI) from 1950 to 2026. Labels are shown for El Nino or La Nina conditions. There is significant variability over time.
810419
Mark Lubell @envpolicycenter.bsky.social · 05/10/2026
Trump's NSF appears to have basically eviscerated social science research. Can't even find the names of the traditional directorates on the webpage. All of the RFP landing pages are "awaiting" publication of the next due date...which may be never until Trump is gone.
0168
Reposted by Mark Lubell
David Ho @davidho.bsky.social · 05/10/2026
The Trump regime’s border wall construction damaged the Las Playas Intaglio, a 6,500-7,300-year-old fish-shaped geoglyph in Arizona.
gadgetreview.com
Trump's Border Wall Construction Destroys 6,500-Year-Old Arizona Geoglyph – Older Than Stonehenge
Arizona's 6,500-year-old Las Playas Intaglio, the oldest dated geoglyph in the Americas, was irreparably damaged by border wall construction in April 2026.
511065
Reposted by Mark Lubell
Erik Schlenker-Goodrich @riogranderift.bsky.social · 03/10/2026
Biologists, ecologists, public lands and wildlife advocates, river guides, hunters and anglers: we need you to defend the West’s natural heritage from the onslaught of fossil fuels, pipelines, data centers, & other infrastructure that the Senate permitting deal will unleash!
westernlaw.org
Five-alarm fire: Radical Senate ‘permitting reform’ bill threatens to eviscerate environmental, wildlife, water, climate laws - Western Environmental Law Center
The Republican-controlled Senate will soon formally announce a legislative “permitting reform” deal to speed the development of AI data centers and energy infrastructure. We expect the Senate will the...
02011
Reposted by Mark Lubell
Climate, Ecology, War & More: Dr. Glen Barry BigEarthData.ai @bigearthdata.ai · 03/10/2026
The State Parks Where You Might Meet A Black Bear - World Atlas ->WorldAtlas | More on "Black bears in state parks" at BigEarthData.ai
worldatlas.com
The State Parks Where You Might Meet A Black Bear - World Atlas
There's a particular thrill in hiking through the woods when you know you're not entirely alone. A snapped branch, fresh tracks in the mud, or signs of recent wildlife activity can make an ordinary walk much more interesting. Black bears live in forests, swamps, and mountains across much of the country, including many state parks. At Fakahatchee Strand Preserve in Florida, they are commonly seen, and Pennsylvania's Promised Land and Worlds End state parks also report regular sightings. In fact, all of these eight state parks have documented black bear activity, along with plenty of reasons to keep exploring even if you never see one. Fakahatchee Strand Preserve State Park Fakahatchee Strand Preserve State Park reveals a very different side of Florida. Instead of beaches, visitors find a vast landscape of swamps, cypress strands, and prairies in southwest Florida. It is also home to wildlife some visitors may not expect to encounter in the Sunshine State, including black bears. Florida State Parks lists black bears among the animals commonly seen at Fakahatchee. The park has even documented a memorable encounter involving a wildlife photographer whose trail camera captured a mother bear and her cub. When the bears returned several days...
011
Reposted by Mark Lubell
I Should’ve Been a Cowgirl @seizeday.bsky.social · 03/10/2026
www.instagram.com/reel/Dd93EFK... This land is your land. This land is my land. #StayLoud #publiclands #Blues
instagram.com
American Hunters & Anglers Action Network on Instagram: "Public lands don’t defend themselves. People do. And patriots are showing up. You’re tagging your members of Congress. You’re making videos. Y...
3,015 likes, 89 comments - americanhuntersanglers on October 1, 2026: "Public lands don’t defend themselves. People do. And patriots are showing up. You’re tagging your members of Congress. You’re ma...
011
Mark Lubell @envpolicycenter.bsky.social · 03/10/2026
It will be very interesting to see how these climate damages cases play out in the Supreme Court but I don't think the conservative judges will do anything but vote their ideology. apnews.com/article/supr...
apnews.com
The Supreme Court will hear a major climate change case involving a devastating Colorado wildfire
Colorado's Boulder County is one of dozens of governments around the United States suing oil and gas companies to help pay for damage caused by disasters linked to climate change.
062
Reposted by Mark Lubell
Graeme L Scott @glscott.bsky.social · 03/10/2026
insideclimatenews.org/news/0310202...
insideclimatenews.org
‘Nature-Based’ Solutions Could Save Insurers and Policyholders Billions - Inside Climate News
Wetlands restoration and wildfire prevention can drive down insurers’ costs and skyrocketing premiums, a new study shows.
002
Reposted by Mark Lubell
William Colgan @glacierbytes.bsky.social · 03/10/2026
Exhibit #73617 on the ‘benefits of climate change’ 🙄
054
Reposted by Mark Lubell
Costa Samaras @costasamaras.com · 01/10/2026
Bill’s piece outlines some of the risks & challenges of climate policymaking in this moment, including a sharp insight from @lissaharris.bsky.social. Solving climate has a running clock, GHGs we emit stick around for 100s or 1000s of years. Every ton and every year matters. I think the deal is good.
2306
Reposted by Mark Lubell
Peter Gleick @petergleick.bsky.social · 02/10/2026
America.gov says Trump is lying. (As, of course, do every single climate scientist on the planet )
Asked America.gov if the planet is getting cooler. "No."
58032
Reposted by Mark Lubell
Zack Labe @zacklabe.com · 02/10/2026
This is pretty wild... the average global sea surface temperature (outside of the polar regions) is still above 70°F (21.1°C) through the end of September. This is significantly above the prior record. We'll cover this in our October climate briefing: climatecentral-org.zoom.us/webinar/regi... 🌊
Line graph time series of daily global mean sea surface temperatures from 1982 to 2026. This year is currently at record high for this time of year. Data is from NOAA OISSTv2.1, and the graphic is created by Climate Central at https://www.climatecentral.org/climate-briefings.
5269118
Mark Lubell @envpolicycenter.bsky.social · 01/10/2026
Do you think students should have experiential education in environmental policy as part of their education? If "YES", put your money where you heart is and support the experiential learning funding we are building for environmental policy masters students! giveto.ucdavis.edu/schools/Univ...
giveto.ucdavis.edu
Environmental Policy and Management Experiential Learning Fund
Join us this month and support the Environmental Policy and Management program.
011
Reposted by Mark Lubell
Milan Paurich @milanpaurich.bsky.social · 30/09/2026
Tour Company Sues to Undo Trump’s Nonresident Fees at National Parks www.nytimes.com/2026/09/30/t... 👍
nytimes.com
Tour Company Sues to Undo Trump’s Nonresident Fees at National Parks
An Arizona guide service challenged rules that force foreigners to pay a $100 surcharge to visit 11 national parks, saying that only Congress can change pricing.
011
Reposted by Mark Lubell
Outdoor Alliance @outdooralliance.bsky.social · 29/09/2026
ONE WEEK LEFT! to defend the Roadless Rule! The USDA is moving forward with its to repeal the Roadless Rule. If finalized, 45 million acres of national forests and backcountry recreation could be opened to road building and industrial logging. Learn more, and defend the rule before October 6:
action.outdooralliance.org
Defend The Roadless Rule
The USDA is moving ahead with plans to rescind the Roadless Rule, putting 45 million acres of backcountry forests at risk. Tell the USDA to protect backcountry recreation.
033
Mark Lubell @envpolicycenter.bsky.social · 29/09/2026
In other #esp172 #publiclands news, I have been teaching at UC Davis since 2002. When I asked my students to raise their hand if they were alive in 2002....only one hand. WTAF!
021
Mark Lubell @envpolicycenter.bsky.social · 29/09/2026
Lots of baking of natural and cultural resources going on, that is for sure
000
Mark Lubell @envpolicycenter.bsky.social · 29/09/2026
Here is another fun slide from #ESP172, showing US acquisitions of territory much of which became public land in the West. But here is a quiz for you: What is the major problem with this map?????
100
Mark Lubell @envpolicycenter.bsky.social · 29/09/2026
My sabbatical is over! Back to teaching ESP172: Public Land Management, now fully immersed in the AI Generation! I really hope we do not "cognitively surrender!" Check out the MIT report and geek out on the paper they reference for the term "cognitive surrender". aiandeducation.mit.edu/report/
010
Reposted by Mark Lubell
Daniel Swain @weatherwest.bsky.social · 28/09/2026
New Weather West post out this evening! I discuss the hyperactive East and Central Pacific hurricane season, as well as the upcoming heatwave across CA--and also why even a dry & warm autumn tells us essentially nothing about the El Niño winter to come.
weatherwest.com
A parade of East Pacific hurricanes will miss CA (but soak the interior Southwest) before major, long-duration autumn heatwave builds - Weather West
September 27, 2026 - Daniel Swain - A hyperactive tropical East Pacific slings hurricanes toward Hawaii and Baja California, with indirect effects (modest moisture & potentially damaging ocean waves) in SoCal It has already been a remarkable, and arguably historic, East Pacific hurricane season. Three hurricanes (Lala, Lowell, Nolo) have now directly impacted the Hawaiian Islands (though none made formal landfall), with #
313554
Mark Lubell @envpolicycenter.bsky.social · 28/09/2026
Socal sea level rise makes the national news apnews.com/article/cali...
apnews.com
Sea level rise is reshaping a California beach town and threatening a key rail line
The beach in this small Southern California community has been shrinking due to rising ocean waters.
031
Reposted by Mark Lubell
UCS Climate & Accountability Campaigns @ucsclimate.bsky.social · 25/09/2026
This weekend the NE US is facing a strong, rare Sept Nor'easter. Wind damage & coastal flooding (worsened by sea level rise) are expected. In this 2025 blog, UCS’s @marc-alessi.bsky.social, explains how nor'easters are being influenced by warmer oceans, courtesy of climate change.
blog.ucs.org
Hurricanes, Nor’easters, Subtropical Storms! What’s the Difference?
Different types of storms explained.
02114