Advertisement · 728 × 90

Posts by Prof. Bob Howarth

Take a look at this very informative interview with @janrosenow.bsky.social
The push he describes in Europe is also happening in NY State, and seems to drive the current effort by our Governor to postpone implementation of our climate law and progressive energy policy.

6 hours ago 7 1 0 0
Preview
The Energy Shift is Underway Oxford energy expert Jan Rosenow explains why Europe is underestimating electrification, overestimating hydrogen and still arguing about scarcity when alternatives are abundant.

Energy disinformation is the new climate denial.

New interview with @wblau.bsky.social of Brunswick Review on why Europe is underestimating electrification, overestimating hydrogen & arguing about scarcity when alternatives are abundant.

review.brunswickgroup.com/article/europe-energy-transition/

9 hours ago 175 67 4 7
Why Electrification Could Cut Global Energy Use in Half!
Why Electrification Could Cut Global Energy Use in Half! YouTube video by Everything Electric TECH

NEW PODCAST: Electricity is just 20% of global energy. The other 80% (heating, transport, industry) still runs on fossil fuels. Full electrification could cut total energy demand in half. More in my conversation with @bobbyllew.bsky.social of Everything Electric Show
youtube.com/watch?v=-jSqcwxpd14

1 day ago 244 84 7 3
LinkedIn This link will take you to a page that’s not on LinkedIn

🌊 paper alert !

Global observations suggest that while eddies export carbon to depth, their role in the biological carbon pump is likely modest (<5%)

📄 The full article is available in Global Biogeochemical Cycles:
agupubs.onlinelibrary.wiley.com/doi/10.1029/...

#Argofloats #OneArgo

9 hours ago 4 2 0 0

How come only the corrupt, incompetent women in Trump's cabinet are getting the boot, and not the corrupt, incompetent men?
🤔

16 hours ago 59 10 6 1

6/ PROXIES - We only have direct AMOC measurements since 2004. But sea surface temperatures, ocean salinity, subsurface density, and deep-water tracers all tell the same story: the AMOC has weakened since the mid-20th century.

Different methods, different data, same conclusion.

1 day ago 117 23 1 0
Science | AAAS

4/ PALEO - Deep-sea sediment cores from the Atlantic preserve chemical fingerprints of past ocean circulation.

They show the #AMOC shut down repeatedly during the last ice age, triggering hemispheric temperature swings of 10–15°C within decades.

This system has an off switch.

1 day ago 141 28 2 0

3/ What's changed isn't one alarming paper.

It's a consilience of evidence:

- Paleo records
- Basic physics
- Proxy reconstructions
- Earth system models
- Direct observations

All now converging on the same conclusion. Together, they can't be ignored.

1 day ago 165 29 2 1
Advertisement
NASA: The Thermohaline Circulation (The Great Ocean Conveyor Belt) [720p]
NASA: The Thermohaline Circulation (The Great Ocean Conveyor Belt) [720p] YouTube video by djxatlanta

2/ It's called the Atlantic Meridional Overturning Circulation, the #AMOC.

Warm, salty water flows north at the surface, cools, sinks, and returns south at depth.

But add enough freshwater from melting ice and rising rainfall, and that engine stalls. It's happened before.

1 day ago 151 41 1 0
Globe showing the Atlantic Ocean with arrows depicting the AMOC circulation: warm surface currents (pink/red) flowing northward from the tropics toward the Arctic, and cold deep return currents (blue/purple) flowing southward. The background shows sea surface temperature trends, with a prominent blue cold patch, the "cold blob", south of Greenland, contrasting with warming (orange/red) across the rest of the ocean.

Globe showing the Atlantic Ocean with arrows depicting the AMOC circulation: warm surface currents (pink/red) flowing northward from the tropics toward the Arctic, and cold deep return currents (blue/purple) flowing southward. The background shows sea surface temperature trends, with a prominent blue cold patch, the "cold blob", south of Greenland, contrasting with warming (orange/red) across the rest of the ocean.

1/ There's a system of ocean currents in the Atlantic that shapes Europe's #climate, drives monsoons, and keeps sea levels stable along the US coast.

In the last 5 years, the scientific evidence that it could collapse has shifted dramatically.

Most people have no idea. 🧵

1 day ago 829 492 28 65
Preview
Environmental Groups Sue to Block BP’s Plan to Drill in Deep Gulf Waters

With its aggressive push for offshore oil & gas production & deregulation frenzy (e.g., withdrawing protections of endangered whales as a national emergency), can we rely on Trump Administration to prevent another BP oil spill from this ultra-deep development? Gift 🔗
www.nytimes.com/2026/04/20/c...

20 hours ago 7 3 1 0
Post image

In 2022, SpaceX was charged with illegally firing workers who spoke out against Elon Musk.

Then, Elon Musk helped elect Donald Trump, and Trump's labor board dropped the charges.

Was this a political favor? I'm pressing for answers.

21 hours ago 1176 315 38 11

Meta just paid the lowest effective federal tax rate in its history.

Thanks to tax breaks and loopholes, it avoided $13.7B in 2025 federal income taxes.

But now it's planning to lay off 10% of its global workforce (8,000 people) by May 20 — with more job cuts later this year.

Trickle down hoax.

21 hours ago 10507 4287 303 170

In the short term, the Iran War is delivering massive windfall profits to Big Oil. But in the long term, this is likely to be recorded as a step change moment weakening the fossil fuel industry's domination of the global energy system.

23 hours ago 16 8 1 0
Long line of folks waiting to see Tom Steyer speak in Santa Barbara last week.

Long line of folks waiting to see Tom Steyer speak in Santa Barbara last week.

I went to see Tom Steyer's town hall in Santa Barbara last week. The line wrapped around the block before the doors even opened. Standing room only inside. Hundreds of people couldn't get in.

Whether or not the media is saying it: Steyer has momentum. And I was very impressed. THREAD!🧵

1 day ago 69 19 9 1
Preview
Revealed: Scientists tell Colombia fossil-fuel transition summit to ‘halt new expansion’ - Carbon Brief Around 50 nations will gather in Colombia to debate ways to “transition away” from fossil fuels, in the face of worsening climate change and high oil prices

Buenos Dias from Colombia! 🌺

Around 50 nations will meet here to discuss fossil-fuel transition.

They have already been circulated a draft report recommending that they “halt all new expansion”, according to an exclusive by me for @carbonbrief.org

www.carbonbrief.org/revealed-sci...

23 hours ago 93 30 1 0

In 2025, the world started construction of nuclear power plants that would generate 12 GW of power if completed.

In the same year, it installed 108 GW of batteries and 600 GW of solar capacity.

23 hours ago 230 84 12 6
Preview
Editorial: Kicking the climate can While leaders argue over affordability and clean-energy developers demand more money, the planet heats up more and more.

If @governor.ny.gov and the Legislature must keep the big picture in mind... if officials are looking to scale back [the CLCPA's] mandates to grease their political prospects in an election year, that’s not leadership; it’s a craven retreat."

@timesunion.com

www.timesunion.com/opinion/arti...

23 hours ago 2 2 0 0
Advertisement
Post image

For all you LNG / oil market watchers, I present you the quote that is going to end all quotes.

The Strait is open, apart from the thing that means it is not open.

Oil prices should be $200bbl due to this quote alone.

1 month ago 40 11 3 2
Preview
This Data Center Is Getting a $77 Million Tax Break to Create One Job No other project in the country has gotten such a large subsidy to create so few jobs, according to watchdogs.

In return for nearly $77 million in tax breaks, the expansion of a JPMorganChase data center in Orangeburg, NY promises to create exactly one permanent job.

The subsidy is the largest of its kind, per job, in the country.
nysfocus.com/2026/04/20/d...

1 day ago 8 5 0 0
Preview
The media blackout of Jared Kushner’s historic, ongoing corruption scandal As Trump's son-in-law returns to Pakistan for more talks with Iran, major news outlets are largely ignoring an egregious

As Trump's war on Iran continues, reminder that his own son-in-law Jared Kushner — who is leading negotiations with Iran — stands to profit from lucrative contracts with its regional rivals.

War gives dictators like Trump (and his family) more power and more wealth.

1 day ago 2860 1235 138 59
Post image

In China battery electric trucks and hybrid trucks now outsell diesel trucks for the first time.

1 day ago 907 322 33 30
Preview
Record US drought sparks worries about fires, water supply and food prices The contiguous United States is experiencing record drought levels for this time of year, according to weather data.

US drought sparks worries

The biggest concern is around agriculture and then food prices. If America has a poor crop year because of the drought, it could be a global problem, as a strong El Nino often reduces crop yield in other places, such as India.

apnews.com/article/drou...

1 day ago 21 18 0 0

Can we finally agree that burning wood for energy is a terrible idea and won't be carbon neutral, let alone carbon negative, in our lifetimes? BECCS using wood certainly shouldn't qualify as CO₂ removal (CDR).

1 day ago 366 110 16 8
Preview
Burning wood for power worse for climate than gas equivalent, report finds Research casts doubt on plans by UK government to offer subsidies for carbon capture attached to the power source

Burning wood for power worse for climate than gas equivalent, report finds

Research casts doubt on plans by UK government to offer subsidies for carbon capture attached to the power source

www.theguardian.com/environment/...

1 day ago 29 18 3 1
Preview
Decades of increased emissions from forest-fuelled BECCS - Nature Sustainability Governments are considering subsidies for bioenergy with carbon capture and storage fuelled by wood from existing forests. However, a transparent model estimates that this will probably increase emiss...

Many govts hope capturing carbon from power plants burning wood will cause "negative emissions." New Nature Sust. paper today finds this likely increases emissions for decades, generates no negative emissions within 150 years, and increase electricity costs ~3.5-fold.
www.nature.com/articles/s41...

1 day ago 136 70 4 13

Effective 2025 federal tax rates paid by these corporations:

Alphabet: 8.01%
AT&T: 4.6%
Meta: 3.57%
General Motors: 3.09%
Amazon: 1.37%
Exxon Mobil: 1.31%
Disney: -1.57%
CVS Health: -3.88%

Income tax rate paid by the typical American: 14.5%

This is what a rigged system looks like.

1 day ago 12478 5607 389 242
Everytime there is a mass shooting, this image comes to mind. People in some of the highest positions of power in our country wearing gun pins. People who claim to be “pro life” and want to “protect the children.” People who claim to follow Jesus.

This is idolatry of guns.

Everytime there is a mass shooting, this image comes to mind. People in some of the highest positions of power in our country wearing gun pins. People who claim to be “pro life” and want to “protect the children.” People who claim to follow Jesus. This is idolatry of guns.

Everytime there is a mass shooting, this image comes to mind. People in some of the highest positions of power in our country wearing gun pins. People who claim to be “pro life” and want to “protect the children.” People who claim to follow Jesus.

This is idolatry of guns.

1 day ago 399 117 13 13
Advertisement

"When I started writing about the climate crisis in the 1980s I was in my twenties, and I didn’t fully comprehend that there could be a force on this planet so steeped in greed & power that it would sacrifice the earth & its inhabitants for its own narrow interests. But there is, and it’s Big Oil."

1 day ago 303 117 3 1

We can and should rebuild this infrastructure! All across the country. 🚆⚡️

2 days ago 3 2 0 1