Sign In or Create an Account.

By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy

Climate

What to Expect From La Niña

On shifting weather patterns, nuclear fusion, and forever chemicals

What to Expect From La Niña
Heatmap Illustration/Getty Images

Current conditions: California is getting a brief respite from the rain • Barcelona’s soccer club is reducing its water use as drought grips Spain • It will be chilly and windy in Las Vegas this weekend for Super Bowl LVIII.

THE TOP FIVE

1. Looming La Niña could make for more extreme weather

El Niño may be on the way out. The National Oceanic and Atmospheric Administration (NOAA) yesterday issued a La Niña watch, saying there’s a 55% chance the weather pattern could emerge this summer. El Niño has contributed to above-average ocean temperatures and an intensification of extreme weather. La Niña typically cools the equatorial Pacific, but experts say it could bring stronger hurricanes, drought, and even trigger more tornadoes in the Midwest.

2. Famed climate scientist wins defamation suit

Climate scientist Michael Mann, most well-known for popularizing the “hockey stick” graph in 1998 that showed a spike in global temperatures, won a defamation lawsuit against two writers who were critical of his work. In 2012, Rand Simberg, a former adjunct scholar at the Competitive Enterprise Institute, compared Mann to convicted child abuser Jerry Sandusky, writing that “except for instead of molesting children, he has molested and tortured data.” Steyn piled on Simberg’s comments and called Mann’s research “fraudulent.” A jury found the statements were written with “maliciousness, spite, ill will, vengeance or deliberate intent to harm,” and awarded Mann more than $1 million in damages. “I hope this verdict sends a message that falsely attacking climate scientists is not protected speech,” Mann said.

3. Researchers set new nuclear fusion energy record

European scientists have set a new record for the amount of energy produced from nuclear fusion: Researchers working at the Joint European Torus (JET) facility in the U.K. – one of the most powerful fusion machines in the world – produced 69 megajoules of fusion energy for five seconds, surpassing the 2021 record of 59 megajoules. That’s “enough energy to boil about 70 kettles,” according to the Financial Timescalculation. While that might not seem like a lot, experts see it as a sign of progress toward harnessing the process that powers the sun for abundant clean energy. But that remains a long way off: The JET experiment used more energy than it produced, and “building a fusion power plant also has many engineering and materials challenges,” Aneeqa Khan, a research fellow in nuclear fusion at the University of Manchester, told CNN. This experiment is one of the last to be conducted at the JET facility, which is being decommissioned this year.

Get Heatmap AM directly in your inbox every morning:

* indicates required
  • 4. Insurance industry taps scientists to help measure growing wilfire risks

    The insurance industry is sponsoring research into how wildfires spread in urban areas, E&E Newsreported. The goal is to help insurers better gauge risk as wildfires fueled by a warming climate increasingly threaten buildings and cause billions in losses. Most of the costliest wildfires in U.S. history have struck in the last decade, and “global insured losses between 2011 and 2020 for wildfires alone were more than five times higher than losses in the previous three decades.” Not much modeling has been done around how fires jump from rural to urban areas, or about how different types of buildings withstand fires, and “the industry is working to get its arms around the issue so companies can more confidently do business in fire-prone areas — and incentivize homeowners to do what they can to draw down the risk.”

    5. Rapid PFAS detection method discovered

    Identifying “forever chemicals” lurking in our homes and the environment may soon get a lot easier. Chemists from the New Jersey Institute of Technology say they’ve found a way to detect traces of harmful PFAS in mere minutes. It could make it much easier for authorities to identify PFAS and clean them up. “The current testing methods are costly and time-consuming, taking hours for sample preparation and analysis in some cases," said Hao Chen, the study's corresponding author and NJIT chemistry professor. "What our study demonstrates is a much faster, sensitive and versatile method that can monitor our drinking water, land, and consumer products for contamination in minutes." The team used its rapid detection method to identify two kinds of PFAS in just 40mg of soil. The process took less than three minutes.

    THE KICKER

    California Academy of Sciences

    Ten African penguin chicks have hatched over the last 14 months at a San Francisco science museum, after four years with no new chicks.


    Yellow

    You’re out of free articles.

    Subscribe today to experience Heatmap’s expert analysis 
of climate change, clean energy, and sustainability.
    To continue reading
    Create a free account or sign in to unlock more free articles.
    or
    Please enter an email address
    By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
    Politics

    AM Briefing: The Vote-a-Rama Drags On

    On sparring in the Senate, NEPA rules, and taxing first-class flyers

    The Megabill’s Clean Energy Holdouts
    Heatmap Illustration/Getty Images

    Current conditions: A hurricane warning is in effect for Mexico as the Category 1 storm Flossie approaches • More than 50,000 people have been forced to flee wildfires raging in Turkey • Heavy rain caused flash floods and landslides near a mountain resort in northern Italy during peak tourist season.

    THE TOP FIVE

    1. Senate Republicans spar over megabill’s clean energy policies

    Senate lawmakers’ vote-a-rama on the GOP tax and budget megabill dragged into Monday night and continues Tuesday. Republicans only have three votes to lose if they want to get the bill through the chamber and send it to the House. Already Senators Thom Tillis and Rand Paul are expected to vote against it, and there are a few more holdouts for whom clean energy appears to be one sticking point. Senator Lisa Murkowski of Alaska, for example, has put forward an amendment (together with Iowa Senators Joni Ernst and Chuck Grassley) that would eliminate the new renewables excise tax, and phase out tax credits for solar and wind gradually (by 2028) rather than immediately, as proposed in the original bill. “I don’t want us to backslide on the clean energy credits,” Murkowski told reporters Monday. E&E News reported that the amendment could be considered on a simple majority threshold. (As an aside: If you’re wondering why wind and solar need tax credits if they’re so cheap, as clean energy advocates often emphasize, Heatmap’s Emily Pontecorvo has a nice explainer worth reading.)

    Keep reading...Show less
    Yellow
    Climate Tech

    Lyten Is Acquiring Northvolt’s Energy Storage Manufacturing ​Plant

    It’s the largest facility of its kind of Europe and will immediately make the lithium-sulfur battery startup a major player.

    A Lyten battery in Poland.
    Heatmap Illustration/Getty Images, Lyten

    Lyten, the domestic lithium-sulfur battery company, has officially expanded into the European market, announcing that it has acquired yet another shuttered Northvolt facility. Located in Gdansk, Poland, this acquisition represents a new direction for the company: Rather than producing battery cells — as Lyten’s other U.S.-based facilities will do — this 270,000 square foot plant is designed to produce complete battery energy storage systems for the grid. Currently, it’s the largest energy storage manufacturing facility in Europe, with enough equipment to ramp up to 6 gigawatt-hours of capacity. This gives Lyten the ability to become — practically immediately — a major player in energy storage.

    “We were very convinced that we needed to be able to build our own battery energy storage systems, so the full system with electronics and switch gear and safety systems and everything for our batteries to go into,” Keith Norman, Lyten’s chief sustainability and marketing officer, told me. “So this opportunity became very, very well aligned with our strategy.”

    Keep reading...Show less
    Blue
    Energy

    If Wind and Solar Are So Cheap, Why Do They Need Tax Credits?

    Removing the subsidies would be bad enough, but the chaos it would cause in the market is way worse.

    Money and clean energy.
    Heatmap Illustration/Getty Images

    In their efforts to persuade Republicans in Congress not to throw wind and solar off a tax credit cliff, clean energy advocates have sometimes made what would appear to be a counterproductive argument: They’ve emphasized that renewables are cheap and easily obtainable.

    Take this statement published by Advanced Energy United over the weekend: “By effectively removing tax credits for some of the most affordable and easy-to-build energy resources, Congress is all but guaranteeing that consumers will be burdened with paying more for a less reliable electric grid.”

    Keep reading...Show less
    Green