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Karen Smith

@climate-karen

climate scientist, educator, mom.

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11.11.2024
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Latest posts by Karen Smith @climate-karen

Trump moves to dismantle major US climate research center in Colorado The Trump administration is breaking up the National Center for Atmospheric Research, taking aim at one of the world's leading climate research labs.

NCAR is quite literally our global mothership.

Everyone who works in climate and weather has passed through its doors and benefited from its incredible resources.

Dismantling NCAR is like taking a sledgehammer to the keystone holding up our scientific understanding of the planet.

Unbelievable.

17.12.2025 02:59 πŸ‘ 2230 πŸ” 1142 πŸ’¬ 59 πŸ“Œ 64
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RealClimate: Melange Γ  Trois RealClimate: In honor of the revelation today, that Koonin, Christy and Spencer have been made Special Government Employees at the Dept. of Energy, we present a quick round up of our commentary on the...

Apropos of some new hires at the Dept. of Energy...
www.realclimate.org/index.php/ar...

09.07.2025 00:09 πŸ‘ 21 πŸ” 7 πŸ’¬ 0 πŸ“Œ 1
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β€˜It’s a nightmare.’ U.S. funding cuts threaten academic science jobs at all levels β€œThere is a lot of pressure to essentially leave the country or not pursue research,” one Ph.D. student says

I can't stress enough how close U.S. science is to the cliff.

"Numbers released in May by the National Science Foundation (NSF) indicate that if Congress approves the cuts to the agency proposed by the White House, the number of early-career researchers it supports could fall by 78%" (@science.org)

08.07.2025 15:36 πŸ‘ 1464 πŸ” 839 πŸ’¬ 44 πŸ“Œ 72
NOAA Climate & Global Change (C&GC) Postdoctoral Program | Cooperative Programs for the Advancement of Earth System ScienceNOAA Climate & Global Change (C&GC) Postdoctoral Program | Cooperative Progra...

As of today, all current NOAA Climate and Global Change postdoctoral fellows have been furloughed due to the Dept of Commerce not releasing the funding for the program. In addition no new Fellows were awarded this year. cpaess.ucar.edu/cgc

07.07.2025 15:16 πŸ‘ 366 πŸ” 246 πŸ’¬ 15 πŸ“Œ 29
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Environment and Climate Change Canada released its summer forecast today, predicting warmer than normal conditions across most of the country. Notably, "normal" is considered 1991-2020, which for Canada is ~1-2 C warmer than the pre-industrial climate.

11.06.2025 15:29 πŸ‘ 21 πŸ” 16 πŸ’¬ 0 πŸ“Œ 1
A table titled "Funding Levels Summary (in millions)" shows funding data for various U.S. federal agencies over fiscal years FY24, FY25, and the FY26 President's Budget Request (PBR). It includes five columns: 
Agency, FY24 Omnibus, FY25 CR (Continuing Resolution), FY25 Enacted, FY26 PBR, and % Change from FY25 to FY26 PBR.

Agencies and their respective funding levels (in millions) and percent changes are:

DOE (Department of Energy)

FY24 Omnibus: $50,246.75

FY25 CR: $50,246.75

FY25 Enacted: $49,800

FY26 PBR: $45,100

% Change: -9.4%

DOE Office of Science

FY24 Omnibus: $8,240

FY25 CR: $8,240

FY25 Enacted: β€”

FY26 PBR: $7,092

% Change: -13.9%

EPA (Environmental Protection Agency)

FY24 Omnibus: $9,158.89

FY25 CR: $9,158.89

FY25 Enacted: $9,100

FY26 PBR: $5,000

% Change: -54.5%

NASA

FY24 Omnibus: $24,875

FY25 CR: $24,875

FY25 Enacted: $24,800

FY26 PBR: $18,800

% Change: -24.3%

NASA SMD (Science Mission Directorate)

FY24 Omnibus: $7,334.20

FY25 CR: $7,565.70

FY25 Enacted: β€”

FY26 PBR: $3,908.2

% Change: -46.7%

NIEHS (National Institute of Environmental Health Sciences)

FY24 Omnibus: $997.02

FY25 CR: $997.02

FY25 Enacted: β€”

FY26 PBR: NA

% Change: NA

NOAA (National Oceanic and Atmospheric Administration)

FY24 Omnibus: $6,319

FY25 CR: $6,319

FY25 Enacted: β€”

FY26 PBR: $4,799

% Change: -24%

NSF (National Science Foundation)

FY24 Omnibus: $9,060

FY25 CR: β€”

FY25 Enacted: $8,800

FY26 PBR: $3,900

% Change: -55.8%

USGS (United States Geological Survey)

FY24 Omnibus: $1,455.43

FY25 CR: $1,455.43

FY25 Enacted: β€”

FY26 PBR: $891.43

% Change: -38.8%

Red text is used to denote percentage decreases in FY26 PBR compared to FY25. Several entries for FY25 Enacted are missing or denoted with a dash. NIEHS has no FY26 PBR or percent change listed.

A table titled "Funding Levels Summary (in millions)" shows funding data for various U.S. federal agencies over fiscal years FY24, FY25, and the FY26 President's Budget Request (PBR). It includes five columns: Agency, FY24 Omnibus, FY25 CR (Continuing Resolution), FY25 Enacted, FY26 PBR, and % Change from FY25 to FY26 PBR. Agencies and their respective funding levels (in millions) and percent changes are: DOE (Department of Energy) FY24 Omnibus: $50,246.75 FY25 CR: $50,246.75 FY25 Enacted: $49,800 FY26 PBR: $45,100 % Change: -9.4% DOE Office of Science FY24 Omnibus: $8,240 FY25 CR: $8,240 FY25 Enacted: β€” FY26 PBR: $7,092 % Change: -13.9% EPA (Environmental Protection Agency) FY24 Omnibus: $9,158.89 FY25 CR: $9,158.89 FY25 Enacted: $9,100 FY26 PBR: $5,000 % Change: -54.5% NASA FY24 Omnibus: $24,875 FY25 CR: $24,875 FY25 Enacted: $24,800 FY26 PBR: $18,800 % Change: -24.3% NASA SMD (Science Mission Directorate) FY24 Omnibus: $7,334.20 FY25 CR: $7,565.70 FY25 Enacted: β€” FY26 PBR: $3,908.2 % Change: -46.7% NIEHS (National Institute of Environmental Health Sciences) FY24 Omnibus: $997.02 FY25 CR: $997.02 FY25 Enacted: β€” FY26 PBR: NA % Change: NA NOAA (National Oceanic and Atmospheric Administration) FY24 Omnibus: $6,319 FY25 CR: $6,319 FY25 Enacted: β€” FY26 PBR: $4,799 % Change: -24% NSF (National Science Foundation) FY24 Omnibus: $9,060 FY25 CR: β€” FY25 Enacted: $8,800 FY26 PBR: $3,900 % Change: -55.8% USGS (United States Geological Survey) FY24 Omnibus: $1,455.43 FY25 CR: $1,455.43 FY25 Enacted: β€” FY26 PBR: $891.43 % Change: -38.8% Red text is used to denote percentage decreases in FY26 PBR compared to FY25. Several entries for FY25 Enacted are missing or denoted with a dash. NIEHS has no FY26 PBR or percent change listed.

This is not a science budget. This is a massacre.

thebridge.agu.org/2025/05/05/t...

06.05.2025 15:19 πŸ‘ 981 πŸ” 359 πŸ’¬ 31 πŸ“Œ 26
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Without a Strong Weather Enterprise America's Economic Leadership Is at Risk The AMS is a global community committed to advancing weather, water, and climate science and service.

New AMS Statement and Special Report: The Federal agencies in the public sector provide a foundational role in supporting the rest of the weather enterprise. A failure of these systems would be catastrophic.

Read the AMS Statement: bit.ly/4lLTdbk

24.04.2025 16:58 πŸ‘ 105 πŸ” 50 πŸ’¬ 2 πŸ“Œ 4

This is beyond abominable. I don't know what else to say.

25.04.2025 00:47 πŸ‘ 21 πŸ” 9 πŸ’¬ 1 πŸ“Œ 0
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#44 Using paleoecology to inform natural climate solutions with Sarah Finkelstein Podcast Episode Β· Emerging Environments Β· 2025-04-22 Β· 47m

Happy #EarthDay! Emerging Environments podcast is back for a 5th season. Check out our first episode with paleoecologist, Dr. Sarah Finkelstein: podcasts.apple.com/ca/podcast/4...

22.04.2025 13:53 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Line graph time series of March monthly mean carbon dioxide abundance from 1958 through March 2025. There is a long-term increasing trend and seasonal cycle. Current Earth Day 2024 levels are around 430 ppm for this week in April. And the first Earth Day in 1970 was around 328 ppm.

Line graph time series of March monthly mean carbon dioxide abundance from 1958 through March 2025. There is a long-term increasing trend and seasonal cycle. Current Earth Day 2024 levels are around 430 ppm for this week in April. And the first Earth Day in 1970 was around 328 ppm.

Happy #EarthDay! 🌍🌎🌏

Here's an updated graph of how much carbon dioxide (COβ‚‚) has changed since the first Earth Day, which is driving recent climate change. Graphic available at zacklabe.com/climate-viz-...

22.04.2025 13:00 πŸ‘ 201 πŸ” 90 πŸ’¬ 6 πŸ“Œ 9
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NOAA firings hit the birthplace of weather and climate forecasting Dismissed researchers were improving severe weather predictions

Hi - I'd like to share this story of what is happening at NOAA GFDL, where some of my colleagues and I worked until the mass firings at NOAA last week.

"...the birthplace of weather and climate forecasting"

05.03.2025 01:15 πŸ‘ 1121 πŸ” 543 πŸ’¬ 33 πŸ“Œ 32
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Experts Say Attempted Mass Firing of NOAA Workers May be Illegal and Threatens Public Safety - Inside Climate News Weather forecasters, climate modelers, glacier scientists and crew members on research ships received termination emails, while a federal judge simultaneously ordered the Trump administration to resci...

β€œ...to better understand things like extreme weather, which impact communities all across the United States.”

"All of this excitement and energy and new ideas and technological advances and skills that they bring are lost from the outcome of this.” said Labe

01.03.2025 18:54 πŸ‘ 216 πŸ” 58 πŸ’¬ 7 πŸ“Œ 3

I'm so sorry to hear this Zack.

04.03.2025 22:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Mass firings decimate U.S. science agencies White House dismissals and rationale challenged by dismissed scientists and lawsuits

More and more scientists are joining the ranks of fired federal workersβ€”and fighting back through protests, appeals, and legal challenges.

18.02.2025 23:20 πŸ‘ 325 πŸ” 131 πŸ’¬ 7 πŸ“Œ 9
Photo credit: 2024 Weather Band Photo Contest submission "Badlands Storm" by Alex Gulino.

Photo credit: 2024 Weather Band Photo Contest submission "Badlands Storm" by Alex Gulino.

The weather & climate enterprise provides essential services that the public relies upon. We do not yet know the depth of the changes we face, but all have a voice, and we are stronger together than apart.

Read a message from the AMS President: bit.ly/40QoIaJ

06.02.2025 18:16 πŸ‘ 144 πŸ” 54 πŸ’¬ 0 πŸ“Œ 9
New federal scholarship launches to support the next generation of Canadian meteorologists - Canada.ca To meet the current and future need for skilled meteorologists, the Honourable Steven Guilbeault, Minister of Environment and Climate Change, is announcing the Environment and Climate Change Canada Me...

With major disruptions associated with AI, extreme weather and climate change, the role of a meteorologist is as important as ever. ECCC has launched a new scholarship program for CDN students studying meteorology. Check it out: www.canada.ca/en/environme...

06.02.2025 19:40 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Packed house for the 10th annual @ouranosqc.bsky.social Symposium in Montreal: One of the most important annual events driving climate change adaptation learning and progress. Delighted that @climateinstitute.bsky.social is sponsoring. Congrats to Alain Bourque and team!

28.01.2025 14:19 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Climate scientist Katharine Hayhoe on the LA fires and how we can prepare for climate change Get the latest on CBCNews.ca, the CBC News App, and CBC News Network for breaking news and analysis

Talking climate change and wildfires on CBC this evening.

The faster we cut emissions and build resilience, the less suffering there will be.

13.01.2025 01:38 πŸ‘ 821 πŸ” 247 πŸ’¬ 26 πŸ“Œ 16
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Join our Communications and External Relations team!

We're looking for a new Director, who will lead the development and implementation of targeted communications, government relations, and engagement strategies.

Learn more about the role and apply ⬇️
climateinstitute.ca/careers/

06.12.2024 15:30 πŸ‘ 8 πŸ” 3 πŸ’¬ 0 πŸ“Œ 2
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How much longer can we keep using the IPCC AR6 1.5Β°C scenarios (limited overshoot) for percentage reductions, net zero years, etc, given that we are currently not even remotely on track?

Starting today, the percentage reductions will be higher, net zero year earlier (all else equal).

27.11.2024 07:51 πŸ‘ 190 πŸ” 68 πŸ’¬ 15 πŸ“Œ 9
Line graph time series of 2024's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with white for the 1980s, green for the 1990s, blue for the 2000s, and purple for the 2010s. Thin white lines are also shown for each year from 2002 to 2022. 2024 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between October and January by looking at the decadal average line positions.

Line graph time series of 2024's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with white for the 1980s, green for the 1990s, blue for the 2000s, and purple for the 2010s. Thin white lines are also shown for each year from 2002 to 2022. 2024 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between October and January by looking at the decadal average line positions.

Monday ice update - #Arctic sea ice extent is currently the *2nd* lowest on record (JAXA data)...

β€’ about 550,000 kmΒ² below the 2010s mean
β€’ about 1,070,000 kmΒ² below the 2000s mean
β€’ about 1,760,000 kmΒ² below the 1990s mean
β€’ about 2,240,000 kmΒ² below the 1980s mean

zacklabe.com/arctic-sea-i...

02.12.2024 14:28 πŸ‘ 104 πŸ” 39 πŸ’¬ 1 πŸ“Œ 2
174 maps showing temperatures in each year from 1850 to 2023, progressively getting more red

174 maps showing temperatures in each year from 1850 to 2023, progressively getting more red

Mapping changes in temperature every year from 1850-2023, using 'small multiples' #dataviz

Data: HadCRUT5

14.11.2024 10:20 πŸ‘ 222 πŸ” 71 πŸ’¬ 6 πŸ“Œ 3
Polar stereographic map showing 2-m air temperature anomaly trends for Novembers from 1979 to 2023. All areas are warming in the Arctic.

Polar stereographic map showing 2-m air temperature anomaly trends for Novembers from 1979 to 2023. All areas are warming in the Arctic.

November has observed some of the largest temperature trends in the #Arctic, especially over areas with decreasing sea ice cover. Arctic amplification is largest in the boreal fall.

If you see red, that means it's warming.

Data: @copernicusecmwf.bsky.social ERA5. More info: doi.org/10.1175/BAMS...

14.11.2024 13:16 πŸ‘ 121 πŸ” 39 πŸ’¬ 2 πŸ“Œ 4
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Time for the @bsky.app community to see one of my favorite visualizations of climate change...

"Shifting Distribution of Land Temperature Anomalies" by svs.gsfc.nasa.gov/5211/ βš’οΈπŸ§ͺ

14.11.2024 00:59 πŸ‘ 1664 πŸ” 712 πŸ’¬ 58 πŸ“Œ 68
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β€˜No sign’ of promised fossil fuel transition as emissions hit new high Despite nations’ pledges at Cop28 a year ago, the burning of coal, oil and gas continued to rise in 2024

Forget for a moment the clown show that is the new administration. This is the worst news of the day: www.theguardian.com/environment/...

13.11.2024 04:24 πŸ‘ 657 πŸ” 223 πŸ’¬ 26 πŸ“Œ 21
Bar graph showing zonal mean surface air temperature anomalies for the October 2024 period. All latitude bands are above average relative to a 1951-1980 climate baseline using GISTEMPv4.

Bar graph showing zonal mean surface air temperature anomalies for the October 2024 period. All latitude bands are above average relative to a 1951-1980 climate baseline using GISTEMPv4.

Check out this view of the striking temperatures last month in the #Arctic, which were particularly large in October relative to all other bands of latitude.

[Plot shows zonal-mean temperature anomalies, with latitude = y-axis (not scaled by distance). GISTEMPv4 data using their 1951-1980 baseline]

13.11.2024 12:51 πŸ‘ 95 πŸ” 30 πŸ’¬ 0 πŸ“Œ 5
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Repost this if you’re old enough to remember when they tried to convince us that β€œglobal warming stopped in 2008” (or whenever).

11.11.2024 17:12 πŸ‘ 783 πŸ” 350 πŸ’¬ 31 πŸ“Œ 37