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Acacia Pepler
@acaciapepler.bsky.social
Climate scientist interested in how weather systems and their impacts are changing in a changing climate
113 followers161 following36 posts
APacaciapepler.bsky.social

There are some midlatitude areas where a drying trend led to decreases in overnight minimums/increases in frost, but I think that was only true for smallish levels of warming and gets overwhelmed by the warming trend eventually.

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APacaciapepler.bsky.social

Wow, those journal clubs sound vicious. I've never experienced anything like that, talking about papers here is more often focussed on what they did that was interesting. And the scientific culture here (Australian climate science) is generally kind, in my experience. I wonder if it's related?

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Reposted by Acacia Pepler
KHkellyhereid.bsky.social

Sea level rise isn't just dry dry dry dry dry UNDERWATER There's a long middle where flood frequency increases and coastal ecosystems are impacted slowly lose the fight to keep up with increasing water levels. For today's #DailyPaper: coastal marshes crossing SLR threshold to start drowning.

Rising seas could cross thresholds for initiating coastal wetland drowning within decades across much of the United States - Communications Earth & Environment
Rising seas could cross thresholds for initiating coastal wetland drowning within decades across much of the United States - Communications Earth & Environment

Coastal wetlands along the Gulf of Mexico and the Atlantic Coast of the United States could begin drowning within decades due to rising sea levels, according to a study of future sea-level rise scenar...

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Reposted by Acacia Pepler
Nnpr.org

Researchers in Asheville, North Carolina have warned for years that rainfall is becoming increasingly dangerous. But experiencing it firsthand with Hurricane Helene is something totally different.

This climate scientist spent his career warning about extreme rain. Then he lived it
This climate scientist spent his career warning about extreme rain. Then he lived it

Researchers in Asheville, North Carolina have warned for years that rainfall is becoming increasingly dangerous. But experiencing it firsthand with Hurricane Helene is something totally different.

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Reposted by Acacia Pepler
SPsarahinscience.bsky.social

The Australian Meteorological and Oceanographic Organisation is holding a public event on heat + health on the 9th Oct - come if you want to learn more about how heat + humidity affects the human body, and what conditions we can expect for the future events.humanitix.com/the-climate-...

The Climate of the Future:  Can we handle the heat? | Humanitix
The Climate of the Future: Can we handle the heat? | Humanitix

Get Tickets on Humanitix - The Climate of the Future: Can we handle the heat? hosted by AMOS. Susan Wakil Health Building, The University of Sydney (in-person), Western Ave, Camperdown NSW 2050, Aust...

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Reposted by Acacia Pepler
CPcristiproist.bsky.social

We're seeing news of 1 in a 1000 year rainfall events, and of rivers reaching record height from Helene For a while, something has worried me about estimates of flood and precipitation return levels in the South and Southeast US, and (for once) it's not climate change. 1/

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Reposted by Acacia Pepler
SCfishecon.bsky.social

I watched another member of my department present today and he started by saying “by the way if you find this stuff boring, there is a picture of a cat wearing something on every slide but only one is a real cat so you can look at those instead” Everyone in the room paid attention. SCHOOLED. 📈📉

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Reposted by Acacia Pepler
WHwillemh.bsky.social

I'm glad you asked, Dave - it just so happens that this popped up in my Facebook memories today. May I suggest a sequel? youtu.be/LiYZxOlCN10?...

I'm A Climate Scientist (HUNGRY BEAST)
I'm A Climate Scientist (HUNGRY BEAST)

YouTube video by Real Human Stories

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Reposted by Acacia Pepler
CPcristiproist.bsky.social

How nerdy are we trying to get on Bsky? I am discovering that people fit heavy-tailed distributions (e.g. Gamma) to gridded datasets to estimate likelihood and return times of extreme events 😬 www.drought.gov/data-maps-to... standardized-precipitation-index-spi-nclimgrid-monthly This is risky 1/

U.S. Gridded Standardized Precipitation Index (SPI) from nClimGrid-Monthly | Drought.gov
U.S. Gridded Standardized Precipitation Index (SPI) from nClimGrid-Monthly | Drought.gov

The US Gridded Standardized Precipitation Index (SPI) is derived from the nClimGrid-Monthly dataset and includes timescales of 1, 2, 3, 6, 9, 12, 24, 36, 48, 60 and 72 months.

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Reposted by Acacia Pepler
PSstottpeter.bsky.social

In 2000 we published a paper showing how well our climate model simulated past temperatures. We also included a future projection. Now when we compare observed temperatures to 2023 (in black) with the projection (red) it does remarkably well! Thanks to @garethsjones.bsky.social who updated the plot.

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AP
Acacia Pepler
@acaciapepler.bsky.social
Climate scientist interested in how weather systems and their impacts are changing in a changing climate
113 followers161 following36 posts