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Environment

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Justine Calma
Google and Amazon joined a ‘Superpollutant Action Initiative.’

It’s a $100 million project meant to limit methane and other pollutants that are even more powerful greenhouse gases than carbon dioxide. But any company serious about climate change still needs to address their carbon emissions, the most abundant planet-heating pollutant. Both companies’ carbon footprints have grown as they expand data centers for AI.

Google, Amazon, others team to cut climate "superpollutants"

[https://www.axios.com/2026/03/05/google-amazon-climate-superpollutants]

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Justine Calma
Prolonged conflict with Iran raises oil prices and could mean more drilling in the US.

Reserves can offset short-term disruptions to the global market. Beyond that, higher prices could encourage American companies to ramp up production in coming months.

Trump campaigned on a promise to “drill,” promoting “American energy dominance.” Asked if he’s worried about oil prices ahead of US strikes on Iran, Trump responded, “I’m not concerned … I’m concerned about long term health for this country.”

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Justine Calma
SCOTUS will take up a key climate case.

The Supreme Court is poised to make a decision that could determine whether states and local governments attempting to hold fossil fuel companies accountable for climate disasters will need to fight their battles in federal rather than state courts.

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Justine Calma
AI-generated comments helped derail a plan to cut pollution from home appliances.

California regulators killed a proposal that would have imposed fees on gas-burning furnaces and water heaters that release smog-forming pollutants. More than 20,000 comments they received opposing the proposal were generated by a single AI platform, some addressed from people with no idea their names had been used.

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Justine Calma
Health and environmental groups are fighting Trump’s attack on greenhouse gas limits.

A coalition including the American Public Health Association, American Lung Association, and Sierra Club have filed suit against the Trump administration for repealing the landmark ‘endangerment finding.’ The repeal — if successful — could strip away the Environmental Protection Agency’s ability to to regulate planet-heating pollution.

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Justine Calma
xAI faces another legal battle over pollution from a data center.

The NAACP sent a notice of intent to sue, accusing Musk’s company of illegally installing gas turbines in Mississippi to power its Colossus 2 data center. Thermal images taken by drone show more than a dozen turbines running at the site without a permit, according to a Floodlight investigation.

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Justine Calma
EVs have improved air quality.

EV adoption was tied to a decrease in smog-forming nitrogen dioxide pollution in California, the biggest market for electric cars in the US, a recent study confirms.

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Justine Calma
Offshore wind projects are back on again.

The Trump administration ordered five major offshore wind projects to pause construction in December, suddenly citing national security risks even though developers had previously secured approvals to start building. After the companies filed suit, federal courts have now allowed all five projects to start construction again.

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Justine Calma
So much for nuclear safety rules.

The Trump administration is quietly weakening regulations meant to protect groundwater and limit radiation exposure to workers at new nuclear reactors, NPR reports. Trump has worked to speed up the deployment of new nuclear reactor designs to power AI data centers.

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Justine Calma
Nvidia debuted new AI weather models.

Forecasters are increasingly turning to new AI tools, using them alongside conventional physics-based models to improve predictions. Nvidia and Google, for example, each claim that their AI weather models have outperformed traditional forecasting methods.

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Justine Calma
Layoffs are on pause at FEMA as the US braces for a massive winter storm.

President Trump has talked about dismantling FEMA as his administration slashes staff from federal agencies. But now, FEMA will “cease offboarding” workers, CNN reports. A major winter storm threatens to wreck power grids and make travel treacherous across much of the US over the weekend and into next week.

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Justine Calma
These landers will scour the deep sea for signs of ‘dark oxygen.’

Scientists announced a new expedition to study the potential origin of ‘dark oxygen’ rising from the abyss, a recent discovery that’s been contested by some other researchers and mining companies seeking to exploit new sources of battery minerals along the seafloor.

A man works on a metal contraption.
New deep-sea landers were designed to withstand 1,200 times the pressure on earth’s surface.
Photo courtesy of the Nippon Foundation funding the new research initiative.
How to fireproof a city

Fighting fires before they ever start, developers and homeowners in California are on the offense.

Justine Calma
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Justine Calma
US greenhouse gas emissions are growing again.

Planet-heating carbon and methane pollution had actually fallen by around 20 percent over the past decade, but ticked back up again in 2025 as the Trump administration slashed environmental regulations.

The US Environmental Protection Agency also announced this week that it plans to stop calculating the economic benefits of improved health from cleaning up air pollution.

RFK Jr.’s new food pyramid could be a disaster for the environment

New US dietary guidelines promote more protein and beef tallow, potentially moving Americans further away from a low-carbon diet.

Justine Calma
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Justine Calma
Data center projects are dropping like flies.

At least 25 were canceled last year in the US, according to an analysis by Heatmap Pro. It’s a significant increase from 2024 as local opposition to energy and water-intensive data centers grows across the nation.

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Justine Calma
The National Weather Service took down an AI-generated forecast map showing fake towns.

It made up the towns of “Whata Bod” and “Orangeotild,” for example.

Researchers are figuring out how to use AI to issue forecasts faster. And the National Weather Service has had to find ways to do more with less as DOGE-led staffing cuts took their toll on the agency.

America’s new era of energy imperialism is about more than oil

Trump wants Venezuela’s oil, Greenland’s minerals, and above all — control.

Justine Calma
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Justine Calma
The US is abandoning global climate negotiations and 66 international organizations.

“As the only country in the world not a part of the UNFCCC treaty, the Trump administration is throwing away decades of US climate change leadership and global collaboration,” Gina McCarthy, former White House National Climate Advisor, responded in a press release.

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Elissa Welle
That’s a lot of money for just one data center job.

In Virginia, environmental group Food & Water Watch found that one permanent data center job is created for every $13 million invested. It estimates that data centers account for 0.01 percent of US jobs, but 4.4 percent of electricity consumption, and is petitioning Congress to end all new data center construction.

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Justine Calma
The US is after oil in Venezuela, but it won’t be so easy to grab.

Since his administration attacked Caracas and arrested President Nicolás Maduro, Trump’s been clear that he wants US companies to “go in, spend billions of dollars, fix the badly broken [oil] infrastructure” in Venezuela. That’s easier said than done with massive logistical challenges and political instability still weighing on the oil industry in the region.

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Justine Calma
Don’t believe all the hype about de-extinction.

Scientists have had to contend with a spate of misinformation this year about efforts to purportedly resurrect long-lost species like the woolly mammoth.

It’s far more impactful to help endangered species now — especially as the US rolls back protections and climate change makes the world a more inhospitable place for already threatened creatures.

Don’t expect Trump Media’s nuclear fusion power plant to generate electricity soon

The energy demands of AI are driving investment in futuristic fusion reactors from Big Tech and now Trump Media. Is it viable?

Justine Calma
The ‘mad rush’ to install solar panels before tax credits run out

The solar industry is pivoting to survive Donald Trump’s attacks on clean energy.

Justine Calma