Neil Pederson

@yellowbuckeye.bsky.social

I study old-growth forests and climate change from trees to regions and seasons to centuries. A colleague termed it RetroEcology - https://broadleafpapers.wordpress.com/ Love music in 3/4, 6/8, 5/4, 11, & other offbeat signatures (no real pun intended)

I did a paper that considered the response to the 1918 pandemic right as Covid was getting going and we...decided largely to pretend it never happened and with it and the end of the war we went "well that's it, back to normal" then everyone spent the 1920s going insane. bsky.app/profile/erik...

Erika Hall@erikahall.bsky.social · 3d ago

It continues to fuck me up that we stay thinking about 9/11 but want to memory hole Covid so bad we're destroying the entire concept of public health in the US.

In the United States, there have been 103,436,829[3] confirmed cases of COVID-19 with 1,238,563[3] confirmed deaths, the most of any country, and the 17th highest per capita worldwide.[43] The COVID-19 pandemic ranks as the deadliest disaster in the country's history.[44] It was the third-leading cause of death in the U.S. in 2020, behind heart disease and cancer.[45] From 2019 to 2020, U.S. life expectancy dropped by three years for Hispanic and Latino Americans, 2.9 years for African Americans, and 1.2 years for White Americans.[46] In 2021, U.S. deaths due to COVID-19 rose,[47] and life expectancy fell.[48]

Overnight temperatures are warming up across much of the contiguous United States during the month of August. Some of the largest trends are across the West, especially for daytime maximum temperatures (which I will post later). More U.S. climate change visuals: zacklabe.com/united-state...

Map of changes in August minimum temperatures across the contiguous United States from 1976 to 2025. Nearly all areas are seeing warming, which is largest over the South and West. Data is from NClimGrid.

I am pleased to announce that we are inviting applications for a Lead Laboratory Coordinator at the University of Arizona’s Laboratory of Tree-Ring Research. Review of applications will begin on September 15, 2026. For details and to apply, visit arizona.csod.com/ux/ats/caree...

Lead Laboratory Coordinator, Tree Ring Laboratory

In this role, you will:Lead the oversight of a dendrochronology laboratory in collaboration with the Director, including the mentoring, training,...

arizona.csod.com

From the author: "this forest gets 3500 mm of rain/yr and has no distinct dry season...initial hypothesis: these trees grow more when there is more light." "Trees were still more likely to grow under wetter conditions (low VPD ☁️ 🌡️, high soil moisture 💧)" onlinelibrary.wiley.com/doi/10.1111/...

Water Limits Radial Tree Growth More Than Light in an Everwet Subtropical Forest

We deployed automated point dendrometers on 35 trees representing three life history strategies in an everwet subtropical forest with 3500 mm rain annually and no pronounced dry season. Contrary to t...

onlinelibrary.wiley.com

This is disgusting and unacceptable. President Trump withheld much-needed funding for education, energy projects, healthcare, housing, and infrastructure from states that didn't vote for him in 2024. Federal funding should not be subject to political vendettas. www.nytimes.com/2026/07/24/b...

Trump Administration Admits Canceling Grants to States That Did Not Vote for Him

Federal officials said in court documents that they halted billions of dollars in funding for energy projects to states “based solely” on whether they backed President Trump in the 2024 election.

nytimes.com

Last week's terminations at the Agency for Healthcare Research and Quality (AHRQ) total at least 150 grants worth $230M. That is over half of the agency's portfolio. It's the latest assault on healthcare, health equity, and the rule of law. grant-witness.us/posts/2026-0... #AHRQ 🧪

Termination of AHRQ grants is the latest assault on health equity and the rule of law. – Grant Witness

The agency charged with finding ways to make American health care more effective has been gutted. Last week’s terminations are just the latest blow.

grant-witness.us

Epic American wildlife is found in the U.S. East too 🦬 Elk are back after successful reintros & #rewilding plus bison & sandhill cranes -- moose, fisher & bear are also rebounding Today at @mongabay.com I interview the author of an inspiring new book "Beasts of the East" that chronicles all this:

‘Beasts of the East’ chronicles the unheralded restoration successes of America’s eastern wildlife

Thinking of America’s iconic wild creatures and places usually brings images of Yellowstone or Denali National Park to mind, or the many wilderness areas scattered across multiple states, but the coll...

news.mongabay.com

Please blow up the public comment (included below): BREAKING NEWS (7/15) — The administration wants to destroy Chaco Canyon without consulting Tribal Nations. It’s an irreplaceable historic & cultural site with 4,700 archeological sites that could be lost to the bulldozers of oil & gas development

BildBild

Sampled in a remarkable forest recently. Some old trees. More surprising is the combo of species: Liriodendron tulipifera alongside Betula papyrifera. The former more common in the SE US while the latter streams far into northern Canada. I’ve seen Spruce-Oak stands, never TulipPoplar-Paper Birch

Paper Birch trees on the left, Tulip-poplar center. A novel combination of tree species in the eastern U.S.A Tulip-poplar tree on the left, Paper Birch center. A novel combination of tree species in the eastern U.S.Close up of Tulip-poplar leaves

Bridge over troubled waters... Sandbanks as far as the eye can see: aerial footage shows the dried-up bed of the Loire River near Varades, in Loire-Atlantique, as France experiences its third heatwave in two months #climate Sponsored by ARAMCO

Post nicht verfügbar.

For folks asking why bother commenting because the OMB won't care: comments help build cases for the courts by explicitly laying out harms. That's why it's really important to have your comments be as specific as possible. Also, contact your senators and reps! They actually do care about this.

Jacquelyn Gill@jacquelyngill.bsky.social · 4w ago

Monday is the deadline for public comment! The Heritage Foundation has been mobilizing its members to leave comments in favor of the rule change, so every unique comment matters (don’t use a form letter or copy/paste—similar comments are batched and treated as one).

I’m looking to recruit a postdoc to join my research group at University of Iowa to work on disturbance ecology and biodiversity! Start date flexible, lots of opportunity for skill development, collaboration, and mentorship. Will review applicants in mid-August! Link: gavinmjones.com/opportunities/

Opportunities

BIG NEWS! The Jones Lab will be relocating to the School of Earth, Environment, and Sustainability (SEES) at the University of Iowa in Fall 2026. Our work on disturbance ecology and conservation sc…

gavinmjones.com

New AMS statement responds to a proposed OMB rule that would restructure federal grantmaking. The rule "would damage the nation’s ability to understand, predict, and respond to ... natural hazards with negative impacts on public safety and the economy." Read more: https://bit.ly/4awoYRO

New Rule Would Upend Science and Rewrite Federal Grantmaking

A new AMS statement and resource page respond to an OMB rule that would restructure federal grants and give political appointees vastly more authority over grantmaking.

bit.ly