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Climate

When Will Methane Emissions Fall?

On the IEA’s latest report, electric semi trucks, and bananas

When Will Methane Emissions Fall?
Heatmap Illustration/Getty Images

Current conditions: Storms dropped hail stones big enough to leave craters in the ground in Argentina • Denver is expecting more than a foot of snow • A wildfire outbreak is possible in Texas and Oklahoma.

THE TOP FIVE

1. IEA: Methane emissions from energy still high but could fall soon

Methane emissions from energy production around the world reached a record high in 2019, and have remained at that level ever since, with 2023 being no exception, according to the International Energy Agency’s 2024 Global Methane Tracker. Methane is a greenhouse gas that traps more heat than carbon dioxide, and is responsible for about one-third of the total rise in global temperatures compared to pre-industrial levels. Fossil fuel production is not the only source of methane emissions, but it is a big one, and it is within our control. Improvements to oil and gas infrastructure can reduce methane leaks, for example.

Energy production is the third largest source of methane emissions. IEA

Last year oil, gas, and coal producers added more than 120 million metric tonnes of methane to the atmosphere, a number that is “unacceptably high,” said the IEA’s chief energy economist Tim Gould. The agency called for a 75% reduction in methane emissions from fossil fuels this decade to limit global warming to 1.5 degrees Celsius, and said new policies, pledges, and methane-tracking satellites could bring emissions down soon. “If all methane pledges made by countries and companies to date are implemented in full and on time, it would be sufficient to cut methane emissions from fossil fuels by 50% by 2030,” the IEA said. “However, most pledges are not yet backed up by plans for implementation.”

2. Biden administration unveils infrastructure plan for electric freight trucks

The Biden administration yesterday released details of its plan to create the infrastructure needed to electrify the nation’s trucking fleet. “Heavy duty vehicles have a disproportionate effect on pollution, as large diesel engines release many more particulate emissions than light-duty vehicles do,” explained Jameson Dow at Electrek. Indeed the transportation sector accounts for about 30% of the nation’s greenhouse gas emissions, and more than a fifth of that comes from the biggest trucks. Phase 1 of the plan is to build out charging and hydrogen fueling hubs along some 12,000 miles of roads between 2024 and 2027, targeting some of the busiest routes first, including those around major ports. After the hubs are established, the subsequent phases would then connect those hubs to one another, and then expand the network. Here is a look at the hubs:

Joint Office of Energy and Transportation

3. Climate change threatens world’s banana production

Did you know there’s a World Banana Forum? The UN’s Food and Agriculture Organization (FOA) hosts the annual gathering so the “main stakeholders of the global banana supply-chain work together to achieve consensus on best practices for sustainable production and trade.” This week the event took place in Rome, and climate change was top of the agenda. “Farmers are battling daily with unpredictable weather patterns, scorching sun, floods, hurricanes, and increased cases of plant diseases,” said Anna Pierides, a sustainable sourcing manager at the Fairtrade Foundation. She warned that farmers may go out of business if they do not get more support and see fairer prices. “There will be some price increases, indeed,” said Pascal Liu, senior economist at the FAO. “If there’s not a major increase in supply, I project that banana prices will remain relatively high in the coming years.” Bananas are the world’s most exported fruit.

4. Greta Thunberg hauled away from Swedish parliament

For the second day in a row, police forcibly removed Greta Thunberg from the entrance to the Swedish parliament in Stockholm. The 21-year-old climate activist and other protesters began their demonstration there yesterday, protesting against what they see as inaction from political leaders in addressing the climate crisis. After Thunberg refused to move, police lifted her by the arms and put her about 20 meters away from the building’s door.

5. Bezos Earth Fund invests in making meat alternatives taste better

Jeff Bezos’ philanthropic organization, the Bezos Earth Fund, is pouring $60 million into setting up hubs at universities where researchers will work to improve the texture, taste, and nutritional value of meat alternatives. We’re not talking about “lab grown” meat here, but plant products made to taste like meat. Animal agriculture accounts for up to 20% of global greenhouse gas emissions, according to the United Nations, and meat consumption is expected to grow by 50% by 2050. Meat alternatives could reduce the environmental footprint of the food system, but only if they taste good enough to convert enough meat lovers. Last week Oscar Mayer announced it had partnered with a Bezos-backed food startup to create meatless hot dogs and sausages that “not only deliver on great taste, but also bring the smell, appearance, texture, and grill marks consumers desire and want.”

Oscar Mayer's plant-based sausges and hot dogs KraftHeinz

THE KICKER

Heatmap News has been named Hottest in Sustainability on Adweek’s 2024 Media Hot List for quickly becoming “a critical part of the climate news landscape.”

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Jessica  Hullinger profile image

Jessica Hullinger

Jessica Hullinger is a freelance writer and editor who likes to think deeply about climate science and sustainability. She previously served as Global Deputy Editor for The Week, and her writing has been featured in publications including Fast Company, Popular Science, and Fortune. Jessica is originally from Indiana but lives in London.

A person in a tie.
Illustration by Simon Abranowicz

Plenty has changed in the race for the U.S. presidency over the past week. One thing that hasn’t: Gobs of public and private funding for climate tech are still on the line. If Republicans regain the White House and Senate, tax credits and other programs in the Inflation Reduction Act will become an easy target for legislators looking to burnish their cost-cutting (and lib-owning) reputations. The effects of key provisions getting either completely tossed or seriously amended would assuredly ripple out to the private sector.

You would think the possible impending loss of a huge source of funding for clean technologies would make venture capitalists worry about the future of their business model. And indeed, they are worried — at least in theory. None of the clean tech investors I’ve spoken with over the past few weeks told me that a Republican administration would affect the way their firm invests — not Lowercarbon Capital, not Breakthrough Energy Ventures, not Khosla Ventures, or any of the VCs with uplifting verbs: Galvanize Climate Solutions, Generate Capital, and Energize Capital.

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Climate

AM Briefing: EPA Union Endorses Harris

On an important endorsement, Ford’s earnings report, and tree bark

EPA Union Gets Behind Harris
Heatmap Illustration/Getty Images

Current conditions: Typhoon Gaemi made landfall in Taiwan with the force of a Category 3 major hurricane • Large hailstones pelted Verona, Italy • Tropical Storm Bud formed in the Eastern Pacific, but is expected to dissipate by the weekend.

THE TOP FIVE

1. Vineyard Wind turbine fiasco linked to manufacturing defect

The blade that snapped off an offshore turbine at the Vineyard Wind project in Massachusetts on July 13 broke due to a manufacturing defect, according to GE Vernova, the turbine maker and installer. During GE’s second quarter earnings call yesterday, CEO Scott Strazik and Vice President of Investor Relations Michael Lapides said the company had identified a “material deviation” at one of its factories in Canada and would “re-inspect all of the blades that we have made for offshore wind.” At a public meeting in Nantucket last night, Roger Martella, GE Vernova’s chief sustainability officer, said there were two issues at play. The first was the manufacturing issue — basically, the adhesives applied to the blade to hold it together did not do their job. The second was quality control. “The inspection that should have caught this did not,” he said. Two dozen turbines have been installed as part of the Vineyard Wind project so far, with 72 blades total. GE Vernova has not responded to requests for clarification about how many of them originated at the Canada facility, reported Heatmap’s Emily Pontecorvo. Nantucket representatives are going to meet with Vineyard Wind next week to negotiate compensation for the costs incurred as a result of the accident.

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Electric Vehicles

The Upside of Tesla’s Decline

A little competition is a good thing.

Elon Musk with a down arrow.
Illustration by Simon Abranowicz

Tesla, formerly the golden boy of electric vehicle manufacturers, has hit the skids. After nearly continuous sales growth for a decade, in May sales were down 15% year-on-year — the fourth consecutive month of decline. Profits were down fully 45% in the second quarter thanks to soft sales and price cuts. The only new model the company has produced in five years, the Cybertruck, has gotten weak reviews and been plagued with problems.

Electrifying transportation is a vital part of combating climate change, and for years Tesla benefited from the argument that as the pioneering American EV company, it was doing great work on the climate.

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