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Ohio grid disparities leave some areas with older, outage-prone equipment

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Thursday, April 17, 2025

Ohio consumer and environmental advocates are calling on state regulators to address disparities within FirstEnergy’s grid after a recent report found disadvantaged communities are more likely to rely on older, more outage-prone equipment. Areas defined as disadvantaged under the Biden administration’s Climate and Economic Justice Screening Tool were twice as likely to have low-voltage circuits compared to other parts of FirstEnergy’s Ohio territory, according to the study by the Interstate Renewable Energy Council. Equipment was also generally older and had less capacity for normal and overload situations. The results reflect historical patterns of underinvestment in disadvantaged communities, the report says, but the full scope of the problem — including across Ohio’s other utilities — is unclear due to the lack of information from utilities and regulators. “The public availability of any utility data is very, very limited in Ohio,” said report author Shay Banton, a regulatory program engineer and energy justice policy advocate for the Interstate Renewable Energy Council. The Ohio Environmental Council submitted the report as part of FirstEnergy’s pending rate case before the Public Utilities Commission of Ohio and is asking regulators to address the topic in an evidentiary hearing set for May 5. The state of the local grid matters when it comes to the reliability of customers’ electric service, their ability to add distributed renewable energy resources like rooftop solar, and a community’s potential to attract business investments that could improve its economic conditions. Regulated electric utilities file reliability reports each spring that focus on two commonly used metrics. The system average interruption frequency index, or SAIFI, shows how many outages occurred per customer. The customer average interruption duration index, or CAIDI, measures the average length of time for restoring service to customers who lose power. The annual reports also list factors involved in outages, with breakouts for transmission-related service problems and major events. Major events such as severe weather are considered statistical outliers that don’t count for calculating whether utilities meet their company-specific standards for CAIDI and SAIFI. While weather accounted for the majority of time Ohioans went without power last year, equipment failures also triggered thousands of outages. For the ninth year in a row, at least one Ohio utility company failed to meet reliability standards, reports filed this month show. Both AEP Ohio and FirstEnergy’s Toledo Edison missed their marks for the average time before power is restored for customers who experience outages. The Public Utilities Commission of Ohio also collects data on the worst-performing circuits. Individual circuits serve anywhere from a few hundred to several thousand customers. However, the state doesn’t post these reports online or disclose the circuit’s exact locations, which could be used to show whether they are concentrated in disadvantaged communities. The SAIFI and CAIDI metrics used by state regulators did not show significant disparities between disadvantaged neighborhoods and other areas in FirstEnergy’s territory. But Banton said those reliability metrics rely on averages for large groups, which can obscure disparities. They said that utilities should also be required to publicly report the number of customers experiencing frequent service interruptions and the number of customers who faced long outages. Utilities in Ohio tend to be reactive in dealing with circuit problems, Banton said. Communities can face longer outages if utilities wait for equipment to fail before replacing it. Instead, Banton wants utilities’ capital investments to address current disparities and then prevent them from recurring in the future.

Ohio consumer and environmental advocates are calling on state regulators to address disparities within FirstEnergy’s grid after a recent report found disadvantaged communities are more likely to rely on older, more outage-prone equipment. Areas defined as disadvantaged under the Biden administration’s Climate and…

Ohio consumer and environmental advocates are calling on state regulators to address disparities within FirstEnergy’s grid after a recent report found disadvantaged communities are more likely to rely on older, more outage-prone equipment.

Areas defined as disadvantaged under the Biden administration’s Climate and Economic Justice Screening Tool were twice as likely to have low-voltage circuits compared to other parts of FirstEnergy’s Ohio territory, according to the study by the Interstate Renewable Energy Council. Equipment was also generally older and had less capacity for normal and overload situations.

The results reflect historical patterns of underinvestment in disadvantaged communities, the report says, but the full scope of the problem — including across Ohio’s other utilities — is unclear due to the lack of information from utilities and regulators.

“The public availability of any utility data is very, very limited in Ohio,” said report author Shay Banton, a regulatory program engineer and energy justice policy advocate for the Interstate Renewable Energy Council.

The Ohio Environmental Council submitted the report as part of FirstEnergy’s pending rate case before the Public Utilities Commission of Ohio and is asking regulators to address the topic in an evidentiary hearing set for May 5.

The state of the local grid matters when it comes to the reliability of customers’ electric service, their ability to add distributed renewable energy resources like rooftop solar, and a community’s potential to attract business investments that could improve its economic conditions.

Regulated electric utilities file reliability reports each spring that focus on two commonly used metrics. The system average interruption frequency index, or SAIFI, shows how many outages occurred per customer. The customer average interruption duration index, or CAIDI, measures the average length of time for restoring service to customers who lose power.

The annual reports also list factors involved in outages, with breakouts for transmission-related service problems and major events. Major events such as severe weather are considered statistical outliers that don’t count for calculating whether utilities meet their company-specific standards for CAIDI and SAIFI.

While weather accounted for the majority of time Ohioans went without power last year, equipment failures also triggered thousands of outages. For the ninth year in a row, at least one Ohio utility company failed to meet reliability standards, reports filed this month show. Both AEP Ohio and FirstEnergy’s Toledo Edison missed their marks for the average time before power is restored for customers who experience outages.

The Public Utilities Commission of Ohio also collects data on the worst-performing circuits. Individual circuits serve anywhere from a few hundred to several thousand customers. However, the state doesn’t post these reports online or disclose the circuit’s exact locations, which could be used to show whether they are concentrated in disadvantaged communities.

The SAIFI and CAIDI metrics used by state regulators did not show significant disparities between disadvantaged neighborhoods and other areas in FirstEnergy’s territory. But Banton said those reliability metrics rely on averages for large groups, which can obscure disparities. They said that utilities should also be required to publicly report the number of customers experiencing frequent service interruptions and the number of customers who faced long outages.

Utilities in Ohio tend to be reactive in dealing with circuit problems, Banton said. Communities can face longer outages if utilities wait for equipment to fail before replacing it. Instead, Banton wants utilities’ capital investments to address current disparities and then prevent them from recurring in the future.

Read the full story here.
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Australia opposition leader clarifies he believes in climate change after debate

Peter Dutton is facing outrage after comments he made on climate change during an election debate.

Australian opposition leader Peter Dutton has clarified he believes in climate change after facing backlash for comments made during an election debate on Wednesday night.Dutton and Prime Minister Anthony Albanese were asked about the increasing impact of climate change, to which Dutton replied he would "let scientists and others pass that judgment".He had previously said that flooding and natural disasters were "part of the history of our state of this country". The comments generated outrage from climate groups and mockery from Albanese."I believe in climate change, and that it is a reality" Dutton said while campaigning on Monday. During Wednesday's debate, Dutton responded to the moderator's question on whether flooding and natural disasters were getting worse by saying, "I don't know because I'm not a scientist". "I can't tell you whether the temperature has risen in Thargomindah because of climate change or the water levels are up," he added.Meanwhile Albanese, who had said Dutton's words showed "no acceptance of the science of climate change" continued mocking his opponent on Thursday, asking "does he believe in gravity?" Environmental organisations have reacted to Dutton's debate remarks with dismay.Climate Council CEO Amanda McKenzie told the Guardian "it's outrageous for a senior political leader to be so out of touch that they claim they "don't know" the risks Australians are facing."A report from the non-profit released earlier this month stated one in 23 properties across the country were found to be at high risk from climate change.Australian Conservation Foundation Chief Executive Kelly O'Shanassy called Dutton's words "a serious concern" in an interview with the Canberra Times, adding that "the next parliament is the last parliament that can get Australia's massive contribution to climate change under control."Albanese was also questioned on his climate policy during the debate, though for different reasons. The prime minister has championed renewable energy throughout his time in office, but has faced backlash for rising power bills.Asked when fees would fall, the prime minister did not directly reply. Instead, he stressed renewables were the "cheapest form of power".In March, Labor announced it would extend a relief system for the bills, providing a further automatic $150AUD ($95;£72) rebate to households and small businesses. The hour-long debate also saw the two party leaders pressed on other hot button issues for Australia including housing and foreign policy, in particular Australia's relationship to the US.

Climate
Business
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Proposed Rule Change on Endangered Species Triggers Alarm for Environmentalists

The Trump administration plans to rewrite part of the Endangered Species Act that prohibits harming the habitats of endangered and threatened species

The Trump administration plans to eliminate habitat protections for endangered and threatened species in a move environmentalists say would lead to the extinction of critically endangered species due to logging, mining, development and other activities.At issue is a longstanding definition of “harm” in the Endangered Species Act, which has included altering or destroying the places those species live. Habitat destruction is the biggest cause of extinction, said Noah Greenwald, endangered species director at the Center for Biological Diversity.The U.S. Fish and Wildlife Service and National Marine Fisheries Service said in a proposed rule issued Wednesday that habitat modification should not be considered harm because it's not the same as intentionally targeting a species, called “take.” Environmentalists argue that the definition of “take,” though, has always included actions that harm species, and the definition of “harm” has been upheld by the Supreme Court.The proposed rule “cuts the heart out of the Endangered Species Act,” said Greenwald. “If (you) say harm doesn’t mean significant habitat degradation or modification, then it really leaves endangered species out in the cold.”For example, he said spotted owls and Florida panthers both are protected because the current rule forbids habitat destruction. But if the new rule is adopted, someone who logs in a forest or builds a development would be unimpeded as long as they could say they didn't intend to harm an endangered species, he said.The proposed rule was expected to be published in the Federal Register on Thursday, kicking off a 30-day public comment period.A U.S. Fish and Wildlife Service spokeswoman referred The Associated Press to the Department of Interior, which declined to comment.Environmental groups will challenge the rule in court if it is adopted, said Drew Caputo, an attorney at Earthjustice.He said the proposal “threatens a half-century of progress in protecting and restoring endangered species,” including bald eagles, gray wolves, Florida manatees and humpback whales. He said that's because the current rule “recognizes the common-sense concept that destroying a forest, beach, river, or wetland that a species relies on for survival constitutes harm to that species.”The question is whether the Trump administration is entitled to repeal a rule that was upheld specifically by the Supreme Court and therefore subject to precedent, said Patrick Parenteau, an emeritus professor at the Vermont Law and Graduate School who has handled endangered species cases.Because of the current definition of harm, “many, many millions of acres of land has been conserved” to help keep species alive, he said.The issue is of particular concern in Hawaii, which has more endangered species than any other state — 40% of the nation’s federally listed threatened and endangered species — even though it has less than 1% of the land area, according to the National Fish and Wildlife Foundation. Birds are among the most vulnerable. Since humans arrived, 71 birds have gone extinct, according to the state Department of Land and Natural Resources. Thirty-one of the 42 remaining endemic birds are listed under the U.S. Endangered Species Act, the department said and ten of these haven’t been seen in decades.Associated Press reporter Audrey McAvoy in Hawaii contributed to this report.The Associated Press’ climate and environmental coverage receives financial support from multiple private foundations. AP is solely responsible for all content. Find AP’s standards for working with philanthropies, a list of supporters and funded coverage areas at AP.org.Copyright 2025 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.Photos You Should See - Feb. 2025

Climate
Extinction
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Meet the DJs spinning Earth Day into nightlife

At Earth "Night" celebrations, you can dance, vibe, and get involved with local climate action.

The vision “In the nightlife industry, the majority of the crowd is very young. Our crowd is the future. So it’s great to have them all together and be able to raise some more awareness.” — Ruben Pariente Gromark of DJs for Climate Action The spotlight Next Tuesday, April 22, will mark the 55th anniversary of Earth Day, a celebration launched in 1970 to bring attention and grassroots energy to environmental issues. But the days that immediately follow it, April 23 through 27, will mark the eighth annual offering of a relatively under-the-radar series of climate events: Earth Night. Organized by a small volunteer group called DJs for Climate Action, Earth Night is a global initiative that brings climate and environmental messages into dance halls, bars, clubs, and other nightlife venues. The idea started with a campaign by producer and DJ Sam Posner (also known as Sammy Bananas). Around 2009, he launched a holiday fundraising campaign for DJs to buy carbon credits to offset the emissions of the frequent flights they take to work at parties and events all over the world. “He sent it to me and I was like, ‘Oh, this is really interesting,’” said Eli Goldstein (Soul Clap), a fellow music artist who’s now the president of DJs for Climate Action. “At that time I was flying a lot, and it was the first time a light bulb went off, that there was a negative side of all the flying around the world DJing.” Taking a flight is one of the most carbon-intensive activities any individual can do — and as long-distance, often international travel is a routine part of many DJs’ jobs, they can rack up some high carbon footprints. Goldstein had long been interested in environmental issues. He even sang at Earth Day celebrations as a schoolkid. When he encountered Posner’s carbon-credits campaign, he had what he described as “an epiphany” that living his dream as a DJ wasn’t fully in line with his environmental values. The end-of-year fundraisers continued for several years, under the banner of DJs Against Climate Change, before the group decided it wanted to do something bigger. Focusing only on the carbon footprint of traveling felt like a missed opportunity to take advantage of the unique skills the artists had to bring to the movement. “We realized we could be a lot more constructive, positive, by encouraging DJs to use our platforms to educate and encourage action around climate and the environment,” Goldstein said. They wanted to invite DJs to do what they do best — spin tunes at parties — while fostering a space for learning, community building, and fundraising for climate solutions, and also emphasizing a vision of low-waste, regenerative local events. A photo from the first Earth Night event at House of Yes in Brooklyn, New York. Sam Posner The fledgling group organized the first Earth Night event in 2018 at House of Yes, a funky performance venue in Brooklyn. In addition to spinning DJ sets, the crew handed out literature at the door, projected climate information on the walls, and raised money for the local nonprofit NYC Environmental Justice Alliance. Around 500 people attended. “The idea was just to create an opportunity for nightlife, to have a joyful moment to support and educate about climate,” Goldstein said. The event expanded from there. In 2019, the team coordinated Earth Night events in seven cities around the world, raising over $10,000 for various climate charities. In 2020, the group had planned to hold 50 events, honoring the 50th anniversary of Earth Day. All those plans were scuttled by the arrival of the COVID-19 pandemic — but like so many other organizations, DJs for Climate Action quickly pivoted to a virtual approach, which had the effect of bringing Earth Night to many more people. “We did a livestream with 100 DJs from around the world — every continent except Antarctica was represented,” Goldstein said. “Everybody just played one song, and it was like 20 hours long. It was really epic and amazing.” As in-person partying gradually returned, the team decided to take a more decentralized approach. While a number of artists have been involved over the years, the core team behind DJs for Climate Action is just five people, and they quickly realized they couldn’t sustain all the coordination and support that would be required to scale up the global event. Instead, they created a toolkit for local organizers — DJs, venues, promoters, or really anyone interested in hosting an Earth Night event. It includes specific tips for sustainability, such as going plastic-free, booking local talent, featuring plant-based menus, and using renewable energy where possible. A photo from the second year of Earth Night at House of Yes, in 2019. Courtesy of DJs for Climate Action For 2025, there are close to 40 events planned around the world, which will be added to the DJs for Climate Action website and Instagram in the coming days. “It’s definitely taking on a life of its own,” Goldstein said. DJs for Climate Action also recently acquired formal nonprofit status and will be fundraising for itself through Earth Night as well, with a goal of expanding the organization’s capacity. “We’re now trying to raise money to have a more permanent team,” Goldstein said. “So we do encourage events to donate at least partially to DJs for Climate Action — but also to local climate and environmental justice orgs. Part of the beauty of Earth Night is it’s this local organizing, but still global energy, global community, global impact.” Mónica Medina, a biology professor at Penn State, is organizing an event this year in State College, Pennsylvania. Although she’s not a frequenter of the club scene herself, State College is a party town, she said. She saw an opportunity to reach people with a climate message through a medium that she herself has found very healing: music. “I feel that we have split our lives into so many bubbles that don’t overlap. But I feel that knowledge, spirituality, and fun can be together — and that music especially has the power of getting people entranced in a way where they are connected with these powerful lyrics,” she said. That sentiment was echoed by Gui Becker, a fellow professor and musician who will be performing live at the State College event. Becker was in a metal band with his cousins when he was young, and his music evolved to explore environmental and climate justice themes as he studied biology in grad school. Over the past several years, he’s written a handful of hard rock songs with climate messages, and he’s collaborated with other scientists and musicians through an initiative called Science Strings. “Music is so powerful,” said Becker, who’s looking forward to performing live at Manny’s, a popular all-ages venue in State College. “I think maybe we’re going to be able to reach an audience that normally doesn’t listen to environmental music, environmentally charged songs.” In addition to Becker’s performance, the State College event on April 24 will include a DJ set by the venue’s owner and the premiere of a new music video that Medina and her students produced for “La Extinción,” a song by the Colombian musician Pernett. At this year’s Earth Night event in Paris, on April 26, the music itself will have less of an explicit climate message — but the party will include a guided meditation by sound artist Lola Villa, featuring nature sounds that she recorded in the Amazon, as well as a panel featuring the event’s DJs on how artists can get involved in activism. The attendees will also get compostable wristbands — and in the 10 seconds it takes to put a wristband on, the venue staff will briefly explain to people why they’re there. “I do believe that makes a big difference,” said Ruben Pariente Gromark (also known as Michel D.), a core member of DJs for Climate Action and the organizer of the Paris party. “As it’s a classic club venue where there’s parties every weekend, quite a few people might just come randomly, to go to a party where they’re used to going for a party. And then they will know that it’s a different [mission-driven] party.” The wristbands will also feature a QR code that leads to a survey asking attendees how they traveled to the Earth Night event (walking, biking, driving, or even flying from afar). It’s part of a broader impact assessment the team intends to compile this year to measure the sustainability of the events. At the end of the day, though, Earth Night is less about reducing the plastic cups at bars or the miles traveled to concert venues, and more about creating a joyful space for people to learn and get inspired to take action for the climate. “When we talk about the climate crisis, environmental action, all these subjects — it’s full of anxiety, it’s very dark,” said Pariente Gromark. Although its festivities may take place under cover of darkness, Earth Night offers a counter to that doom-and-gloom narrative. Organizers hope the good vibes spread at the events will empower both artists and community members to lean further into climate work where they live — and even where they party. “Climate change is such a global, overwhelming problem that can make us feel super powerless when we look at the macro scale,” Goldstein said. “When we look at our local community and how we can participate, help build resiliency, and just come together in a joyful way, it can feel like you’re actually making a difference.” — Claire Elise Thompson More exposure Read: about the strong climate and environmental justice themes that have long existed in hip hop (Grist) Read: about the cathartic power of Indigenous heavy metal (Grist) Read: about the pop band AJR and its efforts to get fans and concertgoers to take action for the climate (NPR) Read: about The Climate Soundtrack, a 41-track compilation produced by DJs for Climate Action, drawing on field recordings from Greenpeace’s sound library (Ableton) — and check out the soundtrack Listen: to a climate playlist that professor Medina has been compiling and using in her classroom Listen: to our Looking Forward playlist, compiled by you, dear readers! A parting shot Check out this solar-powered DJ booth — a focal point of the 2019 Earth Night event in Paris. IMAGE CREDITS Vision: Mia Torres / Grist Spotlight: Sam Posner; Courtesy of DJs for Climate Action Parting shot: Courtesy of DJs for Climate Action This story was originally published by Grist with the headline Meet the DJs spinning Earth Day into nightlife on Apr 16, 2025.

Climate
Activism
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Why the shipping industry’s new carbon tax is a big deal — and still not enough

Modeling suggests it will only reduce emissions up to 10 percent by 2030.

Each year, all the cargo ships that crisscross the oceans carrying cars, building materials, food, and other goods emit about 3 percent of the world’s climate pollution. That’s about as much as the aviation sector Driving down those emissions is complicated. Unlike, say, electricity generation, which happens within a nation’s borders, shipping is by definition global, so it takes international cooperation to decarbonize. The International Maritime Organization, part of the United Nations, has largely taken up this mantle.  Last week, the agency took a big step in the right direction with the introduction of the world’s first sector-wide carbon tax. More than 60 member states approved a complex system that requires shipping companies to meet certain greenhouse gas standards or pay for their shortfall. (The United States walked out of the discussions.) The plan has yet to be formally adopted — that’s expected to happen in October — and it doesn’t include the most ambitious proposals sought by island nations and environmental nonprofits, including a flat tax on all shipping emissions. But policy experts are calling it a “historic” development for global climate action. “It doesn’t meet the IMO’s climate targets, but it’s generally still a very welcome outcome for us,” said Nishatabbas Rehmatulla, a principal research fellow at the University College London Energy Institute. Created by a U.N. conference in 1948, the IMO has a broad remit to regulate the “safety, security, and environmental performance of international shipping.” With participation from its 176 member states, the agency writes treaties, conventions, and other legal instruments that are then incorporated into countries’ laws. Perhaps the best known of these is the 1973 International Convention for the Prevention of Pollution from Ships, called MARPOL (a portmanteau of “marine pollution”).  Some of the earliest regulations implemented by MARPOL sought to prevent oil-related pollution from routine operations and spills. Subsequent amendments to the convention have aimed to limit pollution from sewage and litter, and in 2005 a new annex restricted emissions of ozone-depleting gases like sulphur and nitrogen oxides. The IMO began to address climate change in 2011, when it added a chapter to the ozone regulation requiring ships to improve their energy efficiency. A container ship near the Port of Antwerp, in Belgium. Nicolas Tucat / AFP via Getty Images In 2018, the IMO set an intention to halve net-zero greenhouse gas emissions by 2050, using 2008 levels as a baseline. It updated that goal in 2023, shooting for net-zero “by or around, i.e., close to, 2050,” while also setting an interim target of cutting emissions by 20 to 30 percent by 2030. Last week’s meeting was part of the IMO’s work to develop a “basket of measures” to achieve those benchmarks and more forcefully transition the sector away from heavy fuel oil, a particularly carbon-intensive fuel that makes up the bulk of large ships’ energy source. Many environmental groups and island countries — which are more vulnerable to climate-driven sea level rise — had hoped that the IMO would implement a straightforward tax on all shipping emissions, with revenue directed broadly toward climate mitigation and adaptation projects in their regions.  That’s not quite what happened. Instead, the agreed-upon policy creates a complex mechanism to charge shipping companies for a portion of their vessels’ climate pollution, on the basis of their emissions intensity: the amount of climate pollution they emit per unit of energy used. The mechanism includes two intensity targets, which become more stringent over time. One is a “base target,” a minimum threshold that all ships are supposed to meet. The other is more ambitious and is confusingly dubbed a “direct compliance target.”  Ships that meet the more stringent target are the most fuel efficient. Based on how much cleaner they are than the target, their operators are awarded a credit they can sell to companies with less efficient boats. They can also bank these credits for use within the following two years, in case their performance dips and they need to make up for it. Vessels that don’t quite meet the stricter standard but are more efficient than the base target don’t get a reward. They must pay for their deficit below the direct compliance target with “remedial units” at a price of $100 per metric ton of CO2 equivalent.  Those that are below both targets have to buy remedial units to make up for the full amount of space between them. On top of that, they also have to buy a number of even more expensive units ($380 per ton of CO2 equivalent), based on how much less efficient than the base target they are. They can cover their shortfall with any credits they’ve banked, or by buying them from carriers with more efficient ships. Depending on how much they reduce their ships’ emissions intensity, companies may accrue “surplus units” or have to buy “remedial units.” In this graph, ships above the blue line are the least efficient; those below the orange line are the most efficient. Courtesy of Nishatabbas Rehmatulla Revenue raised from this system will go into a “net-zero fund,” which is intended to help pay for further decarbonization of the shipping sector, including the development of low- and zero-emissions fuels. A portion of this fund is explicitly intended to help poor countries and island states with fewer resources to make this transition. The strategy was approved by a vote — an uncommon occurrence in intergovernmental fora where decisions are usually made by consensus. Rehmatulla said the IMO has only held a vote like this once before, 15 years ago.  Sixty-three countries voted in favor of the measures, and 16 opposed. Another two dozen, including many small island states like Fiji and Tuvalu, chose to abstain. Tuvalu’s transport minister, Simon Kofe, told Climate Home News that the agreement “lacks the necessary incentives for industry to make the necessary shift to cleaner technologies.” Modeling by University College London suggests that the new pricing mechanism will only lead to an 8 to 10 percent reduction in shipping’s climate pollution by 2030, a far cry from the agency’s own goal of 20 to 30 percent. Leaders from other island nations, as well as climate advocates, also objected to restrictions on the net-zero fund that suggest it will only be used to finance shipping decarbonization; they wanted the fund to be available for climate mitigation and adaptation projects in any sector. In order to transition away from fossil fuels and safeguard themselves from climate disasters, developing countries need trillions of dollars more than what’s currently coming to them from the world’s biggest historical emitters of greenhouse gases. A climate minister from Vanuatu, Ralph Regenvanu, said in a statement the U.S., Saudi Arabia, and other oil-producing countries had “blocked progress” at the IMO talks, and that they had “turned away a proposal for a reliable source of revenue for those of us in dire need of finance to help with climate impacts.” University College London research also suggests that, while the system will make it too expensive to build new boats reliant on liquefied natural gas — a fossil fuel that drives climate change — it will not raise enough revenue to finance the development of zero- and near-zero-carbon shipping technologies like green ammonia. (Lower shipping speeds and wind propulsion — also known as sails — can also reduce shipping emissions). The United States did not participate in the negotiations. Its delegation left on day two, calling the proposed regulations “blatantly unfair” and threatening to retaliate with “reciprocal measures” if the IMO approved measures to restrict greenhouse gas emissions. The International Chamber of Shipping welcomed the agreement, saying it would level the playing field and give companies more confidence to decarbonize their fleets. “We are pleased that governments have understood the need to catalyse and support investment in zero-emission fuels, and it will be fundamental to the ultimate success of this IMO agreement that it will quickly deliver at the scale required,” said a statement from Guy Platten, the group’s secretary general. Antonio Santos, federal climate policy director for the nonprofit Pacific Environment, said the agreement was “momentous,” although he shared the disappointment of many small island states over its lack of ambition. “What was agreed to today is the floor,” he told Grist. “It’s lower than we would have wanted, but at least it sets us in a positive direction.” Revisions to the strategy are expected every five years, potentially leading to higher carbon prices and other measures to quicken decarbonization. But Santos said significant additional investment from governments and the private sector will still be needed.  IMO member states will reconvene in October to formally adopt the new regulations. Over the following 16 months, delegates will figure out how to implement the rules before they are finally entered into force in 2027.  This story was originally published by Grist with the headline Why the shipping industry’s new carbon tax is a big deal — and still not enough on Apr 16, 2025.

Climate
Energy
Food

Swapping out red meat and creamy pasta sauce could significantly cut household emissions, Australian research finds

Researchers looked at more than 25,000 everyday items available at supermarkets like Aldi, Coles, Woolworths, Harris Farm and IGAGet our afternoon election email, free app or daily news podcastSimple grocery swaps – including substituting red meat for chicken or plant-based alternatives, opting for dairy-free milk and yoghurt and choosing fruit toast instead of muffins – could substantially cut household greenhouse gas emissions, new research has found.A report by the George Institute for Global Health found switches could reduce a household’s climate pollution by 6 tonnes a year, which it said was roughly equivalent to the emissions from an average household’s grid-based electricity use.Sign up for the Afternoon Update: Election 2025 email newsletter Continue reading...

Simple grocery swaps – including substituting red meat for chicken or plant-based alternatives, opting for dairy-free milk and yoghurt and choosing fruit toast instead of muffins – could substantially cut household greenhouse gas emissions, new research has found.A report by the George Institute for Global Health found switches could reduce a household’s climate pollution by 6 tonnes a year, which it said was roughly equivalent to the emissions from an average household’s grid-based electricity use.Researchers estimated the emissions for more than 25,000 everyday grocery items available at supermarkets including Aldi, Coles, Woolworths, Harris Farm and IGA.They found replacing 1kg of beef mince with chicken each week could cut more than 2 tonnes of carbon dioxide emissions annually, while switching to a meat alternative would save 2.5 tonnes.Switching one creamy pasta sauce to a tomato-based option each week could remove 270kg CO2 over a year.Prof Simone Pettigrew, the George Institute’s head of health promotion and a professor at UNSW Sydney, said food was a necessity that contributed to about 30% of global emissions.“Australians are deeply concerned about the climate, and many people want to do the right thing. But it’s hard to know which products are more sustainable when that information is not available on pack.”While researchers had known for some time that meat was worse in terms of emissions, and that vegetables were better, Pettigrew said there was a “mountain of products that sit in the middle, and they tend to be the types of packaged foods that sit on our supermarket shelves”.To make it easier for consumers, the institute has translated its findings into a “planetary health rating” ranging from 0 (worse for the planet) to 5 stars (better). Individual product ratings are available via a free ecoSwitch app, which also suggests alternatives with lower emissions.If consumers found some swaps too challenging – such as cutting coffee or chocolate – there were plenty of options across other categories like snack bars, pasta sauce or salad dressing, Pettigrew said.“There are quite substantial amounts of difference that people can make through relatively minor switches as part of their grocery shopping.”In Australia, there was currently no requirement for companies to include greenhouse gas emissions information on food labelling, something the George Institute would like to see change.skip past newsletter promotionSign up to Afternoon Update: Election 2025Our Australian afternoon update breaks down the key election campaign stories of the day, telling you what’s happening and why it mattersPrivacy Notice: Newsletters may contain info about charities, online ads, and content funded by outside parties. For more information see our Privacy Policy. We use Google reCaptcha to protect our website and the Google Privacy Policy and Terms of Service apply.after newsletter promotion“In the future, we hope that the data and ratings we use in ecoSwitch could inform a national front-of-pack labelling system to provide more information for all consumers, and to incentivise industry and supermarkets to meet the demand for more sustainable foods.”Research by the Consumer Policy Research Centre previously found nearly half (45%) of Australians considered sustainability “always” or “often” when deciding what to buy.But the centre’s chief executive, Erin Turner, said “greenwashing”, in the form of unsubstantiated, vague or misleading environmental claims, made it more challenging for people to make better choices.“We think about the solution to greenwashing in two ways; you’ve got to get rid of the bad information, and get good quality information in front of people,” she said.Independent, science-backed information – such as the George Institute’s data – was helpful, along with clearer definitions for commonly used terms like compostable, biodegradable and recyclable, she said.“Consumer action does matter, and the choices you make can reduce your individual emissions. But also, we want to think about ways that our systems can encourage companies to do more and do better.”

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