Javier Sierra
xxabier.bsky.social
Javier Sierra
@xxabier.bsky.social
Environmentalist, progressive; the world belongs to my daughter’s generation not mine.
Reposted by Javier Sierra
For the first time, new clean energy generation (solar, wind, nuclear) provided more new GWhs then new electricity demand (369Twh). With continued exponential growth and new geothermal coming online at scale in a few years we should sustain this every year.

ember-energy.org/latest-insig...
Global Electricity Mid-Year Insights 2025 | Ember
Solar and wind outpaced demand growth in the first half of 2025, as renewables overtook coal’s share in the global electricity mix.
ember-energy.org
October 15, 2025 at 2:55 PM
Reposted by Javier Sierra
This is super cool from the NWSL team Angel City FC, which is based in LA. They distributed these tshirts at last night’s game.
June 15, 2025 at 2:47 PM
Reposted by Javier Sierra
Despite warnings from the law enforcement not to attend today’s No Kings rally after this mornings shooting of Minnesota lawmakers with the killer on the lose, the No Kings Rally is happening at the Minnesota State Capitol in St. Paul.
June 14, 2025 at 6:23 PM
Reposted by Javier Sierra
Three million Americans marched today. Here’s why we wrote about one American who didn’t.
April 6, 2025 at 12:41 PM
Reposted by Javier Sierra
The U.S. spends more than $400 BILLION annually on prescription drugs.

The Pentagon budget is quickly approaching $1 TRILLION.

Taxpayers hand over $20 BILLION in oil and gas subsidies every year.

But sure, let's ignore the real problems & focus on getting rid of the penny.
February 11, 2025 at 4:23 PM
Reposted by Javier Sierra
I think we might know where all the missing Dem ballots went

This is Ethan Shaotran. He's one of Musk's DOGE takeover hackers

2 yrs ago he won the Berkeley AI Hackathon

But in 2000 won the HackGT7 with a ballot altering program called BallotProof

Here's the deep dive that he couldn't scrub....
February 8, 2025 at 8:12 PM
Reposted by Javier Sierra
NEW: David Hogg has won the vice chair DNC election.
February 2, 2025 at 3:42 AM
Reposted by Javier Sierra
Womp womp.
January 30, 2025 at 10:16 PM
Reposted by Javier Sierra
The Gulf of Mexico was named 257 years before the USA was established as a country.

Before 1848, Mexico owned approximately 55% of the present-day United States.

More ⬇️
January 28, 2025 at 4:02 PM
Reposted by Javier Sierra
FDR: “Government by organized money is just as dangerous as government by organized mob.”

Some lessons must be learned again and again.
January 19, 2025 at 5:58 PM
Fossil fuel companies have known the catastrophic effects of their products for decades. Ever since then, they have first hidden their findings and then attacked the rest of the scientific community once they reached the same conclusions, in what Dr Kalmus correctly calls the worst crime in history.
January 13, 2025 at 2:25 PM
Reposted by Javier Sierra
Always the cleanup crew. 🤦🏻‍♂️
January 12, 2025 at 10:13 AM
Reposted by Javier Sierra
Huge gratitude for our neighbors, Mexico and Canada have sent fire fighters and army to help us.
January 12, 2025 at 1:40 AM
Iwo Jima Memorial, Arlington, VA. 1-6-25
January 6, 2025 at 9:36 PM
All this in the country that invented the concept of a free press.

anntelnaes.substack.com/p/why-im-qui...
Why I'm quitting the Washington Post
Democracy can't function without a free press
anntelnaes.substack.com
January 4, 2025 at 2:04 PM
President Carter's message to other civilizations still travels across the Cosmos aboard Voyager 1, part of the legacy of a remarkably decent human being.

www.usatoday.com/story/news/p...
'A community of galactic civilizations': Jimmy Carter's decades-old message for aliens
The message from then-President Carter was attached in 1977 to the Voyager spacecrafts that are currently floating through interstellar space.
www.usatoday.com
December 31, 2024 at 1:04 PM
Reposted by Javier Sierra
The House Dems need to demand a vote to decertify the 14th Amndmnt's prohibition against insurrectionists holding federal office, to enable #TheRapistTraitor to be seated, also per the 14th. Only Congress can allow him to take office. BUT THE GOP DOESN'T HAVE THE 2/3rd majority VOTES TO CARRY IT.
December 26, 2024 at 9:56 PM
Reposted by Javier Sierra
👇
New @energyinnovation.bsky.social modeling: Inflation Reduction Act repeal massively harms US by 2030:
-$180 billion lost GDP
$80 billion in new power generation costs
-$20 billion in new consumer utility bills
-1 million lost jobs
-510 MMT more CO2e emissions
energyinnovation.org/wp-content/u...
December 19, 2024 at 12:32 PM
Reposted by Javier Sierra
(1/3) If Americans replaced 3 fossil fuel-burning or inefficient electric machines (their furnaces, water heaters, & dryers) with efficient electric heat pump versions, it would lead to:

-3,400 fewer premature deaths in the U.S. each year
-1,300 fewer hospital admissions & ER visits

(continued...)
Here’s How Much Cleaner Energy Could Save America, in Lives and Money
Widespread adoption of heat pumps could prevent thousands of premature deaths and save billions on energy bills, according to a new analysis.
www.nytimes.com
December 11, 2024 at 7:49 PM