Peter Brown
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rmtrr.bsky.social
Peter Brown
@rmtrr.bsky.social

Dendrochronologist, Forest Ecologist, Fire Ecologist, River Runner (Colorado River mostly), rmtrr.org

Environmental science 37%
History 12%

These motherfuckers...
Another excellent example of “break shit and fuck the consequences” of this fucking administration…
Our op-ed in the Santa Fe New Mexican today highlights the potential losses from closure of the nine US Forest Service Regional Offices, namely local leadership knowledge and capacity, experienced people, and priceless documentary records: www.santafenewmexican.com/opinion/my_v...
The legacy lost when Forest Service offices shut down
After 117 years of operation, the U.S. Forest Service’s Southwest Regional Office in Albuquerque is closing by order of the secretary of agriculture. Since 1908, this office has directed the
www.santafenewmexican.com
Our op-ed in the Santa Fe New Mexican today highlights the potential losses from closure of the nine US Forest Service Regional Offices, namely local leadership knowledge and capacity, experienced people, and priceless documentary records: www.santafenewmexican.com/opinion/my_v...
The legacy lost when Forest Service offices shut down
After 117 years of operation, the U.S. Forest Service’s Southwest Regional Office in Albuquerque is closing by order of the secretary of agriculture. Since 1908, this office has directed the
www.santafenewmexican.com

Some more info on the firefighter arrests by ICE by Hunter on UnchartedBlue; "Yet another basic government task collapses into chaos, distrust, and apparent sabotage." www.unchartedblue.com/firefighters...
Firefighters claim their own management team set them up for DHS harassment and arrests
Yet another basic government task collapses into chaos, distrust, and apparent sabotage.
www.unchartedblue.com

In England do they call it a froot?

Completely unacceptable!
This story just got even worse:

Firefighters question leaders’ role in Washington immigration raid

Wildfire veterans believe top officials on the fire sent their crews into an ambush
Firefighters question leaders’ role in Washington immigration raid • Stateline
Wildland firefighters were stunned when federal immigration authorities last week raided an active wildfire response in Washington state, arresting two firefighters and sidelining crews for hours.
stateline.org

“I’ve never wished a man dead, but I’ve read some obituaries with great pleasure.” Clarence Darrow
#Tree stems accumulate biomass by adding volume of certain density. Which factor is more important?

Using tropical #treering data we found: diameter increment explains biomass growth at short term; wood density at long term.🌎🌐🍁
#dendrochronology
besjournals.onlinelibrary.wiley.com/doi/10.1111/...
Biomass production of tropical trees across space and time: The shifting roles of diameter growth and wood density
Diameter growth is an important and good indicator of forest carbon production. However, size-related changes in wood density, which are usually neglected, are critical for accurate short- and long-t...
besjournals.onlinelibrary.wiley.com

Good article, but wildfire is never “preventable”; all of the management strategies outlined will never stop wildfire from burning at some point, but will “mitigate” severe effects and damage to human infrastructure. But fire itself is inevitable in these ecosystems; best accept that fact.
The dramatic images from wildfires tearing through Spain and Portugal year after year have become a mainstay of Europe’s increasingly blistering summers.

But experts say that most of the damage is, in fact, preventable — if only authorities at regional, national and European levels would act.
Wildfires are preventable. So why does the Iberian Peninsula keep burning?
Governments can’t use climate change as an excuse for failing to take preventive measures, scientists say.
ow.ly

Reposted by Peter Brown

The dramatic images from wildfires tearing through Spain and Portugal year after year have become a mainstay of Europe’s increasingly blistering summers.

But experts say that most of the damage is, in fact, preventable — if only authorities at regional, national and European levels would act.
Wildfires are preventable. So why does the Iberian Peninsula keep burning?
Governments can’t use climate change as an excuse for failing to take preventive measures, scientists say.
ow.ly
1/4
Please see our new paper just published in Global Change Biology: “Intensifying fire season aridity portends ongoing expansion of severe wildfire in western US forests”. 🧪🌍🔥
Intensifying Fire Season Aridity Portends Ongoing Expansion of Severe Wildfire in Western US Forests
Area burned by wildfire has increased in western US forests over recent decades. However, high-severity fire—fire that kills all or most trees—is also an important metric of fire activity given its d...
doi.org

‘Bout g-damn time!!
@gavinnewsom.bsky.social: "God damnit. Enough. Democrats, stop being weak. Step up. These guys have been dominant in the narrative. They have been defining the terms of the debate. It's time to get off our damn heels, onto our front toes... It's time for us to all band together."
@gavinnewsom.bsky.social: "God damnit. Enough. Democrats, stop being weak. Step up. These guys have been dominant in the narrative. They have been defining the terms of the debate. It's time to get off our damn heels, onto our front toes... It's time for us to all band together."

Oh, and Victoria Falls on the mighty Zambezi; easy to see why they always call it mighty!

I can die happy: saw a herd of elephants on the Okavango. Photos still to be processed. Meantime here’s a shot of elephants coming to drink at the Elephant Sands in Botswana. Elephants everywhere around here!

Reposted by Peter Brown

Who gave this unelected immigrant fuckup any authority in our government at all?

freethoughtblogs.com/pharyngula/2...
This fuckin’ guy
Here’s one way to convert America to a tyranny: give up on all those ineffective checks and balances in the Constitution by giving immense power to an unelected person with a novel title and …
freethoughtblogs.com

Reposted by Peter Brown

“It is in many ways a beautiful job that asks its workers to destroy themselves and their lives.” www.aljazeera.com/features/202...
Lives on the line: Low pay has US wildland firefighters quitting
As wildfires get worse, firefighters are struggling to combat blazes and remain in a job with poor labour conditions.
www.aljazeera.com

Reposted by Peter Brown

"I’m wagering that younger generations are even more disaffected. Those people will be lost forever unless you f—kers finally understand what’s happening outside your office window."

@drewmagary.bsky.social on the ineptitude of the Democratic Party for @sfgate.com: www.sfgate.com/politics/art...
Hey Democrats, wake the f—k up
The Democrats have neither the ability nor the will to fight back against President Donald Trump, SFGATE columnist Drew Magary writes.
www.sfgate.com
what booker is doing right now is an example of what i mean when i say things like “we need more ambition right now.” there is room in american politics right now for people with ambition to take big stands and reap the rewards. he’s doing it!
The Turkeyfeather Fire in the Gila Wilderness, NM has burned as a low-severity fire over about 24,000 acres (so far). This is a continuation of a fire regime that existed for millennia before the 20th century. This 🧵reviews the fire history of the Gila, as my colleagues and I have studied it. 1/18

Such a neat story!
Fun bit of geochronology detective work, hypothesizing that the Meteor Crater Impact (Arizona) caused a landslide and paleolake formation in the Grand Canyon, and it all started with the discovery of driftwood in Stanton’s Cave in the 1980s pubs.geoscienceworld.org/gsa/geology/...
Grand Canyon landslide-dam and paleolake triggered by the Meteor Crater impact at 56 ka | Geology | GeoScienceWorld
pubs.geoscienceworld.org

Reposted by Peter Brown

Fun bit of geochronology detective work, hypothesizing that the Meteor Crater Impact (Arizona) caused a landslide and paleolake formation in the Grand Canyon, and it all started with the discovery of driftwood in Stanton’s Cave in the 1980s pubs.geoscienceworld.org/gsa/geology/...
Grand Canyon landslide-dam and paleolake triggered by the Meteor Crater impact at 56 ka | Geology | GeoScienceWorld
pubs.geoscienceworld.org

Hi Isabella, nice write up and interesting work! FYI Ros was the San Juan fire ecologist before her back country career and has published several papers on fire and forest histories. EG Brown and Wu 2005 Ecology, my favorite study!

Yep.
Spot on. This is the clearest explanation I’ve seen. It ‘s relatable, and humanizes the issue in a way everyone can understand.
Spot on. This is the clearest explanation I’ve seen. It ‘s relatable, and humanizes the issue in a way everyone can understand.

Just arrived back in US on flight from London that was maybe half full. Mostly American accents I heard. Bad time to be in the US tourist business…

The view from the top of the Eiffel Tower yesterday. I was here 51 years ago wandering Europe for the summer but too cheap to pay to go to the top; finally made it!

Reposted by Peter Brown

It was uplifting to see ongoing studies of rare & threatened species, old-growth forests, bird energetics, the creativity of ecological education, & other acts of resilience at the the Northeast Natural History Conference as others said Hands Off (<- thank you)

#firescarfriday Here's Chris Baisan from Tree-Ring Lab in Tucson sampling a giant sequoia stump with several "eye socket" fire-scar catfaces. Record was 80+ fire scars in one of these; ground level in the past was higher, hence the whole socket begin visible.
flic.kr/p/QhK6pV
EyeSocketCutting-1
flic.kr