Dana Siler
@danasilerpgh.bsky.social
480 followers 1.1K following 210 posts
Climate activist, data nerd, cyclist, pocket pet enthusiast, runner, programmer. My views are my own and do not represent any organization which I may be part of.
Posts Media Videos Starter Packs
Reposted by Dana Siler
chriswarcraft.bsky.social
I am once again calling on state governors to mobilize their National Guards to escort congressmembers into ICE facilities so they can DO THEIR LAWFULLY ASSIGNED FEDERAL DUTIES
Reposted by Dana Siler
nromanek.bsky.social
Here it us:

“Those who haven’t anything in them to tell them what they like and what they don’t—whether it is breeding, or happiness, or wisdom, or a code, however old-fashioned or however modern, go Nazi.”
kenwhite.bsky.social
Every few months now I re-read this "Who Goes Nazi?" piece from 1941 and am blown away by how it captures the people we are dealing with 80 years later.

harpers.org/archive/1941...
Who Goes Nazi?, by Dorothy Thompson
harpers.org
Reposted by Dana Siler
jessedjenkins.com
Solar leads EU electricity generation as renewables hit 54% share.google/WEiX2aSdEwj9... 🔌💡 ☀️
According to new data from Eurostat, renewable energy sources generated 54% of the EU’s net electricity in Q2 2025, up from 52.7% year-over-year. The growth came mainly from solar, which produced 122,317 gigawatt-hours (GWh) – nearly 20% of the total electricity generation mix.

June 2025 was a milestone month: Solar became the EU’s single largest electricity source for the first time ever. It supplied 22% of all power that month, edging out nuclear (21.6%), wind (15.8%), hydro (14.1%), and natural gas (13.8%).
Reposted by Dana Siler
jamellebouie.net
the president of the united states wants to use the american military to kill american citizens on american soil. that's the whole story!
Reposted by Dana Siler
meadekrosby.bsky.social
Thinking of all my federal colleagues today, holding our government together by a thread while preparing for a potential shutdown from which they may or may not return. You all deserve so much better, and so do we.
Reposted by Dana Siler
marmel.bsky.social
ICE attempted
and failed to disappear a food delivery guy.
It needed to be scored.
Reposted by Dana Siler
sgconard.bsky.social
This is insane! ⏬️
DT has installed enablers at high levels in every agency. So they are now holding up appropriated funding for him, and he can say, as he often does: "Oh, first I've heard of that. I don't know anything about it". And the Rs in Congress are complicit at every step.
meadekrosby.bsky.social
Despite broad political support, one third of the nation's Climate Adaptation Science Centers will wind down in coming days due to lack of funds.

The Northeast, South Central, and Pacific Islands will be left without actionable science on drought, floods, wildfire, sea level rise and other hazards.
Trump officials shut off funding for climate adaptation centers
A third of the U.S. Geological Survey’s Climate Adaptation Science Centers are expected to drastically wind down and possibly close after Sept. 30.
www.washingtonpost.com
Reposted by Dana Siler
andrewdessler.com
just ordered a mug for my morning coffee
Reposted by Dana Siler
fisherdanar.bsky.social
A great 🧵 about the different types of mobilizations and how they all serve different (& important) purposes in building and sustaining movements. We are in an all-hands-on-deck moment: do what you can/are comfortable doing and support one-another! Solidarity during times like these is so important👇
mskellymhayes.bsky.social
Re: today's march in Chicago at 1 pm at 50 W Washington: I have seen some people posting complaints about this march that don't make sense, and I want to respond. First, some people complain that folks should take action in affected communities. They are. It's called rapid response. (Thread.)
danasilerpgh.bsky.social
Oil and gas for pedophile tyrants.
Reposted by Dana Siler
johnsmillie42.bsky.social
Costa is an even better interviewee than poster and this is worth your time if you are at all interested in what is going on with electricity.
costasamaras.com
A sleeper political issue of the next few years is the rising costs of electricity. AI & data centers are driving up demand & the Trump Administration is making it harder to add clean energy supply. I joined @chrislhayes.bsky.social on #WITHpod to talk about it: open.spotify.com/episode/32ps...
The Electricity Crisis with Costa Samaras
open.spotify.com
Reposted by Dana Siler
kzhill.bsky.social
California love
luckytran.com
California is devising a plan to create their own National Institutes of Health to counter federal cuts to science research.
California’s $23 Billion Plan to Restore Federal Cuts to Scientific Research
www.nytimes.com
Reposted by Dana Siler
andrewdessler.com
I'll let you know
davidho.bsky.social
How long before professors are fired in Texas and elsewhere for teaching about climate change?
Reposted by Dana Siler
whstancil.bsky.social
This is genuinely an important article. The two main lessons from Hungary appear to be:

DO NOT WAIT

DO NOT UNDERREACT

Authoritarians like Orban and Trump rely on opposition being unwilling to believe that what is happening is actually happening. That’s their window.
www.vox.com/politics/398...
danasilerpgh.bsky.social
This is exactly how the far right operates in the U.S. One, high standard for everyone else, but use any means necessary to justify and deflect when it comes to bad behavior on the right. This is about grabbing and consolidating power. Watch out.
danasilerpgh.bsky.social
yes, queries are cheap. Training is not. training costs somehow need to be more realistically amortized over each quert.
danasilerpgh.bsky.social
This chart conveniently leaves off AI model training.

“PJM, for example, expects summer peak load to grow by more than 70,000 MW over the next 15 years, a shift largely driven by data center growth in areas like eastern Pennsylvania and Northern Virginia.”
Reposted by Dana Siler
weatherprof.bsky.social
Record heat now outnumbers record cold by more than 3 to 1 in the US. In a normal climate, they’d be equal. After billions of years of natural hot & cold cycles, human forcing has now overtaken nature as the longterm driving force of our present & future climate.