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Posts by Carla Staver

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Decades of increased emissions from forest-fuelled BECCS - Nature Sustainability Governments are considering subsidies for bioenergy with carbon capture and storage fuelled by wood from existing forests. However, a transparent model estimates that this will probably increase emiss...

Many govts hope capturing carbon from power plants burning wood will cause "negative emissions." New Nature Sust. paper today finds this likely increases emissions for decades, generates no negative emissions within 150 years, and increase electricity costs ~3.5-fold.
www.nature.com/articles/s41...

1 day ago 137 70 4 13
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‘It’s just madness’: Trump administration to close three-quarters of Forest Service research stations Between funding cuts, facility closures, and the inevitable resignations that will follow, there’s virtually no way for the Forest Service to continue to do research at its current level or quality, w...

My big takeaway from reporting this story is that it's not JUST about the Forest Service.

The closure of these stations threatens to upend a delicate system of mutually beneficial collaboration and resource sharing, and the impacts will ripple out far beyond the Forest Service itself.

1 week ago 222 156 3 10
Graphic announcing the MSCA Postdoctoral Fellowships 2026 call. It shows the opening date (9 April 2026), closing date (9 September 2026), and a budget of €399.05 million. The design features scientific visuals such as cells, a leaf, and lab elements on a dark background, with the European Commission logo at the bottom.

Graphic announcing the MSCA Postdoctoral Fellowships 2026 call. It shows the opening date (9 April 2026), closing date (9 September 2026), and a budget of €399.05 million. The design features scientific visuals such as cells, a leaf, and lab elements on a dark background, with the European Commission logo at the bottom.

Big opportunities for researchers 🌍

We are investing nearly €400 million to help researchers share their work and collaborate with the best scientific teams across the EU.

The 2026 Marie Skłodowska-Curie Actions Postdoctoral Fellowships are now open.

More: link.europa.eu/PNxpxw

1 week ago 108 67 2 21
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NSF LTER program “archived”.

LTER=“Long Term Ecological Research”.

This program has been incredibly successful, incredibly frugal for what they accomplish, and…of course…targeted by evil know-nothings.

My heart is breaking.

2 weeks ago 385 189 18 61

I’m getting a broken link but I’d love to read it!

2 months ago 1 0 2 0

I feel like this is a great time to remind everyone that it's not even technically wrong to say that logistic regression is machine learning

2 months ago 79 19 2 1

If you, as a scientist, cannot be bothered to engage in the intellectual work of science, please quit your job and leave it to someone with skill and integrity.

2 months ago 160 48 1 1

See this post and consider adding in if applicable, given the late breaking changes to the GRFP solicitation, excluding 2nd year grad applications + more, important to begin to assess if/what other 'criteria' are being used to return w/out review.

2 months ago 10 5 0 0
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Book cover for Reproducible Code guide. The cover has a red background with a large yellow-bodied black-headed stag beetle.

Book cover for Reproducible Code guide. The cover has a red background with a large yellow-bodied black-headed stag beetle.

Excited to launch the new improved Reproducible Code guide from @britishecologicalsociety.org @methodsinecoevol.bsky.social FREE online here! www.britishecologicalsociety.org//wp-content/... Amazing work by some very talented ECRs. We hope it’s useful!

4 months ago 316 198 6 9
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Just one week left to nominate for the 2025 Cozzarelli Prize! If you’ve read a @pnas.org paper this year that pushed its field forward, don’t miss the chance to to submit a nomination by January 2, 2026. Learn more and nominate: www.pnas.org/about/cozzar...

3 months ago 1 2 0 0
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William Bond, defender of grasslands In recent years, one of the loudest ideas in environmental policy has been that trees are the planet’s universal remedy. Plant enough of them, in enough places, and carbon will be soaked up, water wil...

"Bond’s work leaves behind an inconvenient lesson for an era of climate urgency: that speed is not a substitute for understanding, and that good intentions, applied without care, can erase ancient worlds as efficiently as neglect." A beautiful tribute to William Bond. Forever missed by many.

3 months ago 60 36 1 3
Call for Applications, Postgraduate Diploma Programme | ICTP Are you a student who dreams of earning a PhD in physics or mathematics, but who lives in a country lacking such opportunities? ICTP could be your first step on the path to attaining a PhD.

An incredible ICTP initiative is our Postgraduate Diploma Programme. Rigorous one-year pre-PhD training for students from the Global South. I have personally seen this program transform the lives of those in the quant life sciences.

Due Feb. 28 2026. Please share widely.
www.ictp.it/news/2025/11...

4 months ago 7 7 0 0

Or just don’t use acronyms.

Acronyms are almost always bad for readers because of the cognitive and memory load.

Acronyms are nice for typing when you’re in a hurry and don’t want to keep repeating lots of words.

So just use find and replace to clean up your manuscript before submitting.

4 months ago 36 11 2 3
A map of Africa showing each savanna protected area as one of five possible savanna clusters grouped according to climate, soil, and landscape parameters and the various environmental groups they call into. There are lots of sites that fall into "Cluster 1" of hot, mosit savannahs, but litte research in these areas.

A map of Africa showing each savanna protected area as one of five possible savanna clusters grouped according to climate, soil, and landscape parameters and the various environmental groups they call into. There are lots of sites that fall into "Cluster 1" of hot, mosit savannahs, but litte research in these areas.

New paper out documenting research in protected areas across the African Savannah. We identify the widespread hot, wet savannah sites as understudied with 38% of all parks having no papers associated with them & 5 parks accounting for ~50% of all papers 🧪 1/3
onlinelibrary.wiley.com/doi/10.1111/...

4 months ago 11 4 1 1

If you use GMail, AI (Gemini) was turned on yesterday by default and now scans all of your content for machine learning. To turn off, go to Settings>General and scroll down. Uncheck the box for "Smart features."

There's other "Smart" add-ons as well, but that's the one that reads your content.

5 months ago 10748 7994 324 779
You Expect Me To Believe That?!? Ft. Tim Robinson
You Expect Me To Believe That?!? Ft. Tim Robinson YouTube video by Yellow Dot Studios

I just saw this great climate video with Tim Robinson and Prof. Henri Drake. Tim's "We're all trying to find the guy who did this" skit is one of the funniest bits of all time and this one is also great. From @yellowdotstudios.bsky.social

youtu.be/0O95kvMKPeQ?...

5 months ago 19 6 1 0
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My colleague Sarah Batterman and others from @caryinstitute.bsky.social are organizing what looks like a great crash course on ecosystem ecology for graduate students at an exceptionally affordable cost:

6 months ago 2 2 0 0
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Assistant/Associate/Full Professor Tenure System - East Lansing, Michigan, United States Working/Functional Title Assistant/Associate/Full Professor Tenure System Position Summary The Plant Resilience Institute (PRI) at Michigan State University invites applications for multiple tenure-st...

Super excited about this new Open Rank tenure-track faculty search for the MSU Plant Resilience Institute. We successfully hired two excellent new faculty in our last search and we are hoping to build on that success with this search. careers.msu.edu/jobs/assista...

7 months ago 33 51 0 0
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Assistant Professor - Plant Resilience to Climate Change - Department of Plant and Microbial Biology University of California, Berkeley is hiring. Apply now!

Our department (Berkeley PMB) is hiring an asst. prof. in Plant Resilience to Climate Change! aprecruit.berkeley.edu/JPF05049

7 months ago 134 89 1 3
DOE CWG STATEMENT (second paragraph of section 2.1.1, page 3): “Piao et al. (2020) noted
that greening was even observable in the Arctic.”
COMMENT: This statement implies that the Arctic greening signal was caused by elevated CO2
,
however that is not the scientific consensus. Piao et al. (2020) attribute the greening trend in the
Arctic predominantly to growing season length driven by warmer temperatures (see also Y.
Zhang et al., 2022). Piao et al. (2020) also note that this positive impact of increasing
temperatures appears to have weakened over the past four decades, “suggesting a possible
saturation of future greening in response to warmer temperature” (see also comment on
greenness trends related to Section 2.1.1, first sentence of Page 4). It is also important to put
Arctic greening more broadly into the context of the carbon cycle and other impacts. While
above-ground plants may have displayed more leaf area over the past decades, rising
temperatures also thaw permafrost and drive accelerated decomposition in highly carbon rich
soils (Turetsky et al., 2020), a process which is expected to accelerate as climate continues to
warm (Miner et al., 2022). Thus even with Arctic greening, high latitude terrestrial systems may
become net carbon sources to the atmosphere, causing an amplifying feedback (Braghiere et
al., 2023). Other risks to the Arctic linked to higher CO2

levels and rising temperatures are not
mentioned in this report (Virkkala et al., 2025). The Arctic is warming at a rate of 2 to 3 times the
global average, leading to thawing of permanently frozen soils (permafrost), with downstream
impacts including loss of structural support for buildings and subsidence, threatening
communities, roads, runways, and other assets across Alaska (Manos et al., 2025; University of
Alaska Fairbanks Institute of Northern Engineering US Army Corps of Engineers Alaska District
& Laboratory, 2019).

DOE CWG STATEMENT (second paragraph of section 2.1.1, page 3): “Piao et al. (2020) noted that greening was even observable in the Arctic.” COMMENT: This statement implies that the Arctic greening signal was caused by elevated CO2 , however that is not the scientific consensus. Piao et al. (2020) attribute the greening trend in the Arctic predominantly to growing season length driven by warmer temperatures (see also Y. Zhang et al., 2022). Piao et al. (2020) also note that this positive impact of increasing temperatures appears to have weakened over the past four decades, “suggesting a possible saturation of future greening in response to warmer temperature” (see also comment on greenness trends related to Section 2.1.1, first sentence of Page 4). It is also important to put Arctic greening more broadly into the context of the carbon cycle and other impacts. While above-ground plants may have displayed more leaf area over the past decades, rising temperatures also thaw permafrost and drive accelerated decomposition in highly carbon rich soils (Turetsky et al., 2020), a process which is expected to accelerate as climate continues to warm (Miner et al., 2022). Thus even with Arctic greening, high latitude terrestrial systems may become net carbon sources to the atmosphere, causing an amplifying feedback (Braghiere et al., 2023). Other risks to the Arctic linked to higher CO2 levels and rising temperatures are not mentioned in this report (Virkkala et al., 2025). The Arctic is warming at a rate of 2 to 3 times the global average, leading to thawing of permanently frozen soils (permafrost), with downstream impacts including loss of structural support for buildings and subsidence, threatening communities, roads, runways, and other assets across Alaska (Manos et al., 2025; University of Alaska Fairbanks Institute of Northern Engineering US Army Corps of Engineers Alaska District & Laboratory, 2019).

Our comment on the DOE CWG report is done. It tips the scales at 439 pages, approx. 3x longer than the DOE report.
This is related to Brandolini's law: The amount of energy needed to refute bullshit is an order of magnitude bigger than that needed to produce it.

Example: refuting one sentence.

7 months ago 366 137 11 25
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Fine root and soil carbon stocks are positively related in grasslands but not in forests - Communications Earth & Environment A positive relationship between fine root carbon and soil organic carbon stocks is well established in grasslands, particularly at greater depths, but the relationship varies across forests, based on ...

Excited to see this paper out! We used NEON data to explore the relationship between fine root and soil carbon stocks. With @sr-weino.bsky.social @katerinageorgiou.bsky.social @aaberhe.com @josephtumber.bsky.social @mingzhenlu.bsky.social et al. doi.org/10.1038/s432...

9 months ago 60 28 2 3
Multiple Early Career Faculty Positions in Ecology
 
The Department of Biological Sciences at the University of Notre Dame invites applications for multiple, tenure-track assistant professor positions that will enhance existing institutional excellence in ecology. We are searching broadly for creative and collaborative individuals (1) working at any spatial scale, from local to global, in any system, (2) studying any level of biological organization, from genes to ecosystems, and (3) using any mode of inference, from empirical to theoretical. Applicants should demonstrate research excellence that crosses traditional disciplinary boundaries; ongoing growth in the department will emphasize new hires that use quantitative and/or integrative approaches to study ecological processes. Postdoctoral experience is desirable in applicants. Successful candidates will engage with and benefit from UNDERC, Notre Dame’s 8000-acre environmental field station and home to NEON’s Great Lakes domain, superb on-campus chemical and genomic analytical facilities, an experimental research facility located close to campus, cross-disciplinary interactions through multiple centers and institutes including the Environmental Change Initiative, and a unique Interdisciplinary Graduate Training Program in Environment and Society. New faculty will benefit from Notre Dame’s recent campus-wide Strategic Framework that included the Just Transformations to Sustainability Initiative. Modern research facilities exist in a new environmental research building, which opened in 2025.

Multiple Early Career Faculty Positions in Ecology The Department of Biological Sciences at the University of Notre Dame invites applications for multiple, tenure-track assistant professor positions that will enhance existing institutional excellence in ecology. We are searching broadly for creative and collaborative individuals (1) working at any spatial scale, from local to global, in any system, (2) studying any level of biological organization, from genes to ecosystems, and (3) using any mode of inference, from empirical to theoretical. Applicants should demonstrate research excellence that crosses traditional disciplinary boundaries; ongoing growth in the department will emphasize new hires that use quantitative and/or integrative approaches to study ecological processes. Postdoctoral experience is desirable in applicants. Successful candidates will engage with and benefit from UNDERC, Notre Dame’s 8000-acre environmental field station and home to NEON’s Great Lakes domain, superb on-campus chemical and genomic analytical facilities, an experimental research facility located close to campus, cross-disciplinary interactions through multiple centers and institutes including the Environmental Change Initiative, and a unique Interdisciplinary Graduate Training Program in Environment and Society. New faculty will benefit from Notre Dame’s recent campus-wide Strategic Framework that included the Just Transformations to Sustainability Initiative. Modern research facilities exist in a new environmental research building, which opened in 2025.

Multiple ecology faculty positions at @notredame.bsky.social. Apply at apply.interfolio.com/171650. (1/2). 🌎🌐🧪

8 months ago 49 63 2 0
Assistant or Associate Professor, Physical Geography (T/TE) (Updated) Develop and maintain an active research program.Teach undergraduate and graduate courses.Develop advanced courses at the graduate level.Mentor and adv...

The University of Arizona is hiring a tenure-track Assistant/Associate Professor in Physical Geography! Research specialities could include wildfire, climate and water resources, and/or natural hazards, amongst others. Please apply and join us! arizona.csod.com/ux/ats/caree...

8 months ago 46 51 1 1
Stanford | Faculty Positions: Details - Assistant Professor in Traditional Ecological Knowledge

Assistant Professor position in Traditional Ecological Knowledge at Stanford University. Applications due Sept 30, 2025

facultypositions.stanford.edu/en-us/job/49...

8 months ago 58 72 0 1
Assistant Professor in Ecosystem Ecology The Odum School of Ecology at the University of Georgia invites applications for four tenure-track positions in Ecosystem Ecology at the Assistant Professor level. These are academic year, 9-month app...

FOUR TT positions in ecosystem ecology at Odum School of Ecology, 2 aquatic 2 terrestrial, over next 2 years! visit www.ugajobsearch.com/postings/439... for more info.

9 months ago 36 52 0 1
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Delighted to share that the Staver lab has moved to Princeton EEB (on July 1 — I’m a little late)!! Excited for new adventures!

9 months ago 26 0 3 0
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Congressional Event: A Science Fair of Canceled Grants The Things We’ll Never Know: A Science Fair of Canceled Grants.

A focus on the futures we will lose if the WH continues to dismantle research across agencies spanning the EPA, DHS, NIH, NSF, USAID, and DoD (via NASA Watch).

When: Tuesday, July 8, 2025, 11:00 a.m. – 2:00 p.m. ET
Where: Rayburn Foyer, Rayburn House Office Building

nasawatch.com/congress/con...

9 months ago 217 99 3 9

I’m also thrilled to announce that I will be starting a faculty position with @centreecomgmt.bsky.social @ U of Guelph this fall!

I will be recruiting students & postdocs for 2026 - please reach out or come find me at #CSEE2025 if you’re interested in theory, global change & fisheries ecology 🐟

9 months ago 36 12 4 2
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On the Trail of the HUD/NSF Switcheroo and the Mystery of the Top Floor Sky Mansion I wanted to update you on the story I flagged yesterday in...

Talking Points Memo is on the HUD-->NSF story. I've subscribed to TPM since 2016, very much worth it. Here's a free article. They are looking for folks on the inside at NSF and HUD to help break open this story of flagrant corruption.

talkingpointsmemo.com/edblog/on-th...

9 months ago 11 15 0 0
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How an idealistic tree-planting project turned into Kenya’s toxic, thorny nightmare Introduced from South America, mathenge was intended to halt desertification, but now three-quarters of the country is at risk of invasion by the invasive tree

Nice article about the very real real-world and long-term ills of efforts to combat “desertification” with tree planting

9 months ago 9 4 1 0