Israel-Gaza-Lebanon live updates: Netanyahu, Trump see ‘eye to eye’ on Iran
SAUL LOEB/AFP via Getty Images
(LONDON) — The Israel Defense Forces continued its intense airstrike and ground campaigns in Gaza — particularly in the north of the strip — and in Lebanon, with Israeli attacks on targets nationwide including in the capital Beirut.
Tensions remain high between Israel and Iran after the former launched what it called “precise strikes on military targets” in several locations in Iran following Tehran’s Oct. 1 missile barrage.
Hezbollah fires 75 projectiles into Israel, IDF says
The Israel Defense Forces said Hezbollah fired at least 75 projectiles into Israel on Monday.
Israel’s Magen David Adom emergency service said it treated three people with shrapnel injuries in the area of Karmiel in northern Israel. Two other people were treated for shrapnel injuries in the Krayot area, the MDA said.
Hezbollah claimed several rocket and drone attacks on Monday.
Among the strikes was a “large rocket salvo” targeting a paratrooper training base in Karmiel settlement, Hezbollah said in a statement.
-ABC News’ Dana Savir and Ghazi Balkiz
IDF orders residents of 21 south Lebanon villages to evacuate
Israel Defense Forces spokesperson Avichay Adraee issued a warning to residents of 21 south Lebanon villages to evacuate their homes until further notice, warning of imminent Israeli strikes there.
Adraee said in a post on X that the villages were the site of Hezbollah military activity and warned that the IDF would “act forcefully” against targets there.
“For your safety, you must evacuate your homes immediately and move to the north of the Awali River,” Adraee wrote. “For your safety, you must evacuate without delay.”
“You are prohibited from heading south,” he added. “Any movement south could be dangerous to your life.”
Around a quarter of Lebanese territory and a quarter of all residents — some 1.2 million people — are under IDF evacuation orders, per United Nations analysis.
Israel has killed more than 3,000 people in southern Lebanon since Oct. 8, 2023, Lebanese authorities have said.
IDF says deadly north Lebanon strike targeted Hezbollah weapons
The Israel Defense Forces said the strike in northern Lebanon that killed dozens of people on Sunday targeted “a Hezbollah terrorist site” which was storing weapons.
Lebanese health officials said the airstrike on the village of Aalmat — in a mainly Christian area in the north of the country — killed 23 and injured at least six others. Seven children were among the dead, officials said. Search and rescue work was ongoing as of Sunday.
The IDF said that Hezbollah fighters “responsible for firing rockets and missiles toward Israeli territory” were “operating from the site,” adding that the details of the incident “are under review.”
Lebanese authorities say that Israeli strikes have killed more than 3,000 people since Oct. 8, 2023. Some 1.2 million people — around a quarter of Lebanon’s population — have also been displaced by Israel’s military campaign.
-ABC News’ Dana Savir
IDF intercepts launch from Yemen
The Israel Defense Forces said Monday it intercepted one projectile “that approached Israel from the direction of Yemen.”
“The projectile did not cross into Israeli territory,” the IDF said in a statement posted to X, noting that the projectile caused sirens to sound in several areas of central Israel.
Overnight, the IDF also said it intercepted four uncrewed aerial vehicles that approached Israel from the east.
-ABC News’ Bruno Nota
New Defense Minister says Israel has defeated Hezbollah
Israeli Defense Minister Israel Katz declared on Sunday that his country has defeated Hezbollah after killing the group’s leader, Hassan Nasrallah.
“We defeated Hezbollah, and the elimination of Nasrallah was the crowning achievement,” Katz said during a handover ceremony at Israel’s foreign ministry on Sunday.
The ceremony comes after Israel’s Prime Minister Benjamin Netanyahu fired the previous defense minister, Yoav Gallant.
There is no word on how this will affect Israel’s operations in Lebanon, which shows no sign of slowing.
“Now it is our job to continue the pressure,” Katz said. “We will work together to materialize the fruits of this victory by ensuring that the security situation in Lebanon has changed.”
Israeli president to meet Biden
Israeli President Isaac Herzog will meet President Joe Biden on Tuesday during his visit to the U.S., according to Herzog’s office.
-ABC News’ Bruno Nota
Netanyahu says he’s spoken to Trump 3 times, ‘we see eye to eye’ on Iran
Prime Minister Benjamin Netanyahu released a statement Sunday to mark the anniversary of Kristallnacht, highlighting the violence Thursday on the streets of Amsterdam that authorities said targeted Israeli soccer fans there, saying in a statement translated from Hebrew: “We will do what is necessary to defend ourselves and our citizens. We will never allow the atrocities of history to recur.”
Netanyahu also said he has spoken to President-elect Donald Trump three times since the election.
“These were very good and important talks designed to further enhance the steadfast bond between Israel and the U.S.,” Netanyahu said. “We see eye to eye on the Iranian threat in all its aspects, and on the dangers they reflect. We also see the great opportunities facing Israel, in the area of peace and its expansion, and in other areas.”
(TEL AVIV, Israel and GAZA STRIP) — Patients are “trapped” inside the last three operational hospitals in northern Gaza as Israeli forces continue to besiege the area, medical staff and international aid organizations warn.
As of Saturday, more than 350 patients are reported to be “trapped” inside Al-Awda Hospital, Indonesian Hospital and Kamal Adwan Hospital, including pregnant women and people who have just undergone surgical operations, according to Médecins Sans Frontières, or Doctors Without Borders (MSF).
The Israel Defense Forces issued evacuation orders for northern Gaza on Oct. 6, its spokesman Avichay Adraee posted on X, writing at the time: “I remind you that the northern Gaza Strip area is still considered a dangerous combat zone.”
The IDF again ordered evacuations last week of several neighborhoods in the northern Gaza Strip, including Beit Hanoun, Jabalia and Beit Lahia, as it tracks down Hamas fighters it believes to be in the area.
It’s estimated there are between 200,000 and 400,000 people who live in the north in an area that’s now a military zone.
The hospitals are within areas that have been ordered to evacuate, although the IDF will not confirm if the hospitals were ordered to evacuate. Israel has said Hamas terrorists are using civilians as shields and hospitals as cover-ups for their operations.
“While the northern part of the Strip has been under siege for over two weeks, it is absolutely crucial to ensure the protection of the few remaining functional health care facilities,” Anna Halford, emergency coordinator in Gaza for MSF, said Sunday in a statement. “People must be able to continue to access medical care and lifesaving treatments. We call on the Israeli forces to immediately stop their attacks on hospitals in north Gaza.”
In a statement posted Monday morning on X, the IDF spokesperson for the Arab media said Israeli officials continue “to communicate with the international community and the health establishment to maintain the operation of emergency systems in hospitals by transferring medical equipment and a fuel stockpile based on the operational situation.”
The spokesperson also said officials are working to evacuate patients and their companions, as well as medical staff, from hospitals. The IDF did not immediately respond to ABC News’ request for comment about patients being trapped.
Staff members at Indonesian Hospital say they’re without power and have been unable to properly care for patients.
“The water supply has been cut off for patients and staff at the Indonesian Hospital,” Hadeel Obeid, chief nurse at the hospital, said in a message to ABC News on Monday. “They need permission from the [IDF] to operate the electric generator, and there is no food due to the ongoing siege for the fourth consecutive day.”
“We urge all international organizations to take the necessary action to save these wounded individuals and the staff working inside the hospital to support their resilience and steadfastness,” Obeid added.
Medical staff at Kamal Adwan Hospital similarly said there is no food to properly feed families, nor are there safe places to stay.
“There is no milk for children, and mothers [instead] have to mix starch and flour with water and sugar,” Dr. Eid Al Sabah, director of nursing at the hospital, said in a message to ABC News on Monday. “We stay in houses that have previously been bombed. We use tent cloth and wood from furniture [for fires] due to wood and fuel cuts.”
The IDF said Monday in a post on X that it has allowed hundreds of people to safely evacuate the Jabalia refugee camp in the northern Gaza Strip via an organized route while arresting dozens of suspects in the area.
The United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA) also issued a dire warning about attacks on hospitals and overcrowded conditions in northern Gaza.
In a post Monday on X, the organization said patients in ICUs have died after electricity cuts, and that Kamal Adwan and Al-Awda hospitals are operating at minimum capacity due to a shortage of medical supplies and staff.
“The Israeli authorities continue to deny humanitarian missions to reach the north with critical supplies, including medicine and food for people under siege,” Philippe Lazzarini, UNRWA commissioner-general, said Monday in a post on X. “Hospitals have been hit and are left without power while injured people are left without care.”
“Denying & weaponizing humanitarian assistance to achieve military purposes is a sign of how low the moral compass is,” he continued. “Assistance must reach everyone in need in Gaza: civilians, including children and the hostages. No one should beg to assist or to be assisted. A cease-fire is the beginning to putting an end to this endless nightmare.”
Additionally, the Office of the United Nations High Commissioner for Human Rights (OHCHR) issued a report over the weekend that no aid was allowed into northern Gaza between Oct. 1 and Oct. 14. Since then, only a “token amount” of aid has been allowed in, the group said.
In its report, OHCHR also expressed concern over dwindling amounts of food supplies. Israeli officials have denied that aid is struggling to enter Gaza and have posted photos and videos on social media of trucks with aid waiting to be picked up and distributed at border crossings by nongovernmental and aid organizations.
ABC News’ Guy Davies and Jordana Miller contributed to this report.
(LONDON) — The Gaza infrastructure decimated by the Israel military operation against Hamas has set back human development in the area by almost 70 years, according to a new UN report.
After Hamas launched an unprecedented terror attack on Israel on Oct. 7, 2023, killing more than 1,200 people and taking 251 others hostage, Israel began its military retaliation on the Gaza Strip, killing more than 42,000 people in the Palestinian territory, according to Gaza’s Hamas-run Health Ministry.
As the war in the region rages on, Israeli President Isaac Herzog has said that Israel “must act in every way possible to bring back the 101 hostages” still in Gaza after the announcement that Hamas leader Yahya Sinwar had been killed during an Oct. 17 military operation.
Approximately 60% of buildings in Gaza — at least 151,265 structures — and 57% of agricultural land have been damaged or destroyed, according to a new assessment released Tuesday from the UN Development Programme (UNDP) and the UN Economic and Social Commission for Western Asia (UNESCWA).
UNDP estimates that the war has erased “over 69 years of progress” in Gaza and that it would cost more than $18.5 billion to repair the direct damage to the territory’s infrastructure.
The United Nations Office for the Coordination of Humanitarian Affairs has called the mass destruction of dwellings “domicide,” known as the widespread destruction of a living environment, as it has made the Palestinian territory “uninhabitable.”The report also highlights UN concerns about access to not just housing, but also food sources, health care, drinking water, sanitation facilities and more.
“Projections in this new assessment confirm that amidst the immediate suffering and horrific loss of life, a serious development crisis is also unfolding – one that jeopardizes the future of Palestinians for generations to come,” said Achim Steiner, UNDP Administrator. “The assessment indicates that, even if humanitarian aid is provided each year, the economy may not regain its pre-crisis level for a decade or more. As conditions on the ground allow, the Palestinian people need a robust early recovery strategy embedded in the humanitarian assistance phase, laying foundations for a sustainable recovery.”
UNDP reports that about 90% of the population has been internally displaced, many of them repeatedly. With tens of thousands of damaged housing units among the destruction, more than 743,000 individuals are expected to remain displaced after the war’s end.
This impact is larger than just housing — an estimated 67% of water and sanitation infrastructure and facilities were damaged or destroyed, and 92.9% of school buildings have sustained damage. Health care infrastructure has faced almost 500 attacks recorded by the World Health Organization (WHO).
Israeli officials have said Sinwar’s death “creates a possibility for the immediate release of the abductees and to bring about a change that will lead to a new reality in Gaza — without Hamas and without Iranian control,” according to Israel Foreign Minister Israel Katz.
U.S. Secretary of State Antony Blinken met with Israeli officials, including Prime Minister Benjamin Netanyahu, on Tuesday amid U.S. efforts to kickstart stalled cease-fire negotiations in Gaza and encourage a diplomatic resolution to ongoing fighting between the Israeli Defense Forces and Iran-backed Hezbollah forces in Lebanon.
(NEW YORK) — The climate crisis is not a distant threat; it’s happening right now and affecting what matters most to us. Hurricanes intensified by a warming planet and drought-fueled wildfires are destroying our communities. Rising seas and flooding are swallowing our homes. And record-breaking heatwaves are reshaping our way of life.
The good news is we know how to turn the tide and avoid the worst possible outcomes. However, understanding what needs to be done can be confusing due to a constant stream of climate updates, scientific findings, and critical decisions that are shaping our future.
That’s why the ABC News Climate and Weather Unit is cutting through the noise by curating what you need to know to keep the people and places you care about safe. We are dedicated to providing clarity amid the chaos, giving you the facts and insights necessary to navigate the climate realities of today — and tomorrow.
EPA says oil and gas companies have to pay up for excessive methane emissions
For the first time, high-emitting oil and gas facilities will have to pay a fee for emitting a potent greenhouse gas if those emissions exceed a certain level set by the U.S. Environmental Production Agency (EPA).
The new rule, finalized on Tuesday, was announced by John Podesta, the top U.S. climate representative at COP29, the annual U.N. climate conference in Baku, Azerbaijan.
The regulation would cap the amount of methane that certain oil and gas facilities could release into the atmosphere. The companies will be charged a fee for each metric ton of methane exceeding that limit, starting at $900 per metric ton, increasing to $1,200 in 2025 and $1,500 in 2026.
EPA administrator Michael S. Regan wrote in a statement, “EPA has been engaging with industry, states, and communities to reduce methane emissions so that natural gas ultimately makes it to consumers as usable fuel — instead of as a harmful greenhouse gas.”
He added, “Along with EPA’s complementary set of technology standards and historic financial and technical resources under the Inflation Reduction Act, today’s action ensures that America continues to lead in deploying technologies and innovations that lower our emissions.”
The EPA estimates the new rule will reduce methane emissions by 1.2 million metric tons through 2035. That’s the equivalent of taking 8 million gas-powered cars off the road for an entire year, according to the agency.
The EPA classifies methane as a “super pollutant” and says that over 100 years, one ton of methane released into the atmosphere “traps 28 times as much heat in the Earth system as one ton of emitted carbon dioxide.” On a 20-year time scale, it’s 84 times more potent, according to the European Union.
The EPA said the oil and natural gas industry is the largest industrial source of the greenhouse gas.
During a press call, David Waskow, director of international climate action at the World Resources Institute, said, “Large oil and gas companies actually supported the fee approach, and I think that they’re aiming to make sure that methane, which has been a sort of sore spot in the oil and gas industry, is cleaned up as a way of helping the reputation of the oil and gas industry.”
Waskow said that even if the incoming Trump administration tries to undo the regulation, he believes its support within the industry may help keep it in place.
-ABC News Climate Unit’s Matthew Glasser
Global climate conference off to a challenging start
How much will it cost to fight climate change globally, and who should pay for it? That’s the primary issue facing delegates at the annual U.N. climate conference, COP29. Dubbed the “finance COP,” the two-week event began on Monday in Baku, Azerbaijan.
While representatives from nations worldwide will discuss various climate issues, finance is a key theme this year, namely how much external financing will be available to developing countries for their climate adaptation efforts and to compensate them for the damage and loss caused by climate change. Although wealthier countries generate the majority of greenhouse gas emissions, poorer nations are disproportionately impacted by the consequences of global warming.
Conference attendees and climate leaders will be watching closely the climate investment commitments made by various nations and private finance, and much of the discussion will revolve around who should be paying and how much they should be contributing.
The current target for international public and private financing is around $100 billion, but the U.N. estimates that it will take as much as $2.4 trillion by 2030 to meet climate goals, with $1 trillion coming from international sources.
It’s uncertain, however, how much each nation will contribute and where the money will go.
“For those poorest countries and particularly for adaptation, finance needs to be in grant and concessional form,” said Melanie Robinson, the global climate, economics and finance program director at the World Resources Institute.
One issue sure to be controversial is whether developing countries that can afford to contribute to the global effort should be added to the contributor base. Critics of that recommendation say the biggest emitters should be the most significant contributors.
U.N. Climate Change Executive Secretary Simon Stiell set the table for the talks during his opening address, focusing on what’s at stake.
“If at least two-thirds of the world’s nations cannot afford to cut emissions quickly, then every nation pays a brutal price,” said Stiell. “If nations can’t build resilience into supply chains, the entire global economy will be brought to its knees. No country is immune.”
Stiell added, “So, let’s dispense with the idea that climate finance is charity. An ambitious new climate finance goal is entirely in the self-interest of every single nation, including the largest and wealthiest.”
On the same day Stiell was delivering his remarks, preliminary data from the World Meteorological Organization showed that 2024 remains on track to be the warmest year on record and will likely become the first year that is more than 1.5 degrees Celsius warmer than the 1850 to 1900 pre-industrial average
COP29 takes place in the shadow of significant political challenges, including changes in worldwide political leanings and the recent presidential election in the U.S. It didn’t help that delegates had to delay the convention activities on Monday because leaders couldn’t agree on a conference agenda. Who would be leading financial planning meetings, as well as an unconventional move from a supervisory board to pass new standards without any consultation, were the primary sources of contestation.
Mukhtar Babayev, president of COP29 and Azerbaijan minister of ecology and natural resources, suspended sessions for further talks on the agenda.
“The hour is late, we have a lot of work ahead of us,” Babayev said as the delayed session resumed.
-ABC News’ Charlotte Slovin and ABC News Climate Unit’s Matthew Glasser
US climate envoy tells global climate conference the fight must continue despite election results
With the future of U.S. climate and environmental policies uncertain following the presidential election, the world is gathering in Baku, Azerbaijan, to talk climate change. COP29, formally known as the 29th Annual Conference of Parties, opened Monday with questions about the United States’ commitment to global climate goals in light of the 2024 election results.
At a press conference on Monday, U.S. Climate Change Envoy John Podesta told reporters, “For those of us dedicated to climate action, last week’s outcome in the United States is obviously bitterly disappointing.”
“It is clear that the next administration will try to take a U-turn and reverse much of this progress,” Podesta said. “And I know that this disappointment is more difficult to tolerate as the dangers we face grow ever more catastrophic,” he added.
In sharp contrast to President-elect Donald Trump calling climate change a hoax, promising to “drill, baby, drill,” and roll back unused Inflation Reduction Act (IRA) funds, Podesta highlighted the Biden-Harris Administration’s efforts to combat climate change, including the move to rejoin the Paris Agreement and the climate and clean energy investments made through the IRA and the Bipartisan Infrastructure Law.
Podesta said that while the Biden Administration will work with the incoming Trump Administration to ensure a peaceful transfer of power, “This is not the end of our fight for a cleaner, safer planet.”
“Facts are still facts. Science is still science,” he added. “The fight is bigger than one election, one political cycle in one country, this fight is bigger still, because we are all living through a year defined by the climate crisis in every country of the world.”
Podesta pointed to extreme heat records, recent hurricanes in the Southeast United States, flooding in Spain, severe drought in southern Africa, and wildfires in the Amazon as some examples of the acute impacts of climate change felt around the world just this year.
Following then-President Trump’s withdrawal from the Paris Agreement in 2017, a coalition of local and state government leaders, organizations and private industry members announced the joint declaration, “We Are Still In.”
Podesta reminded attendees of that effort, saying that while a Trump White House may pose challenges for federal level climate action, the U.S. is not giving up on its goals and that support for clean energy, an issue that “has become bipartisan in the United States.”
“You might not know that by reading the newspapers, but it has,” he said. “57% of new clean energy jobs created since the Inflation Reduction Act passed are located in congressional districts represented by Republicans.”
He added, “We can and will make real progress on the backs of our climate committed states and cities, our innovators, our companies and our citizens, especially young people, who understand more than most that climate change poses an existential threat that we cannot afford to ignore. Failure or apathy is simply not an option.”
-ABC News Climate Unit’s Kelly Livingston and Matthew Glasser
How a university is using AI to reduce cafeteria food waste
Food waste is a massive problem. According to the UN, the world wastes more than a billion tons annually. Here at home, Americans waste around 80 million tons each year. And worldwide, nearly 40% of all the food we produce is lost or wasted, according to the WWF.
At the same time, Feeding America, a nationwide network of food banks and pantries, says 47 million people in the U.S. face hunger, including 1 in 5 children. Then, there are the significant environmental impacts of sending so much wasted food to landfills. Left to decompose, this organic waste releases methane, a powerful greenhouse gas that’s far more potent than carbon dioxide.
Erin Murphy, a student at Georgia State University (GSU) in Atlanta and a sustainability initiatives intern, saw all the food her peers were wasting and wanted to do something about it. She applied for a grant to bring new technology to campus that uses artificial intelligence to examine food waste and provide real-time data on what’s left behind.
The technology, aptly named “Raccoon Eyes,” analyzes the food left on each plate, categorizing and weighing the leftovers to provide detailed data on the waste and recommendations for reducing the leftovers.
When students finish their meals, they place their plates on a conveyor belt, where “Raccoon Eyes” captures an image of the plate. AI then uses that picture to evaluate the contents. This data is displayed on an online dashboard, offering real-time insights to the dining staff.
Ivan Zou, the co-founder of “Raccoon Eyes,” said the information helps identify trends, such as how many plates of a specific meal were uneaten. For example, the system showed that students ate most of the salmon they put on their plates during a particular meal, but they left behind a lot of french fries during another meal.
Jennifer Wilson, GSU’s Director of Sustainability, said that since the program’s launch in January, the AI has analyzed over 400,000 plates and found that approximately 21% contained food waste.
And it turns out that some of the most popular items, like chicken, pizza, and french fries, also generate the most waste. However, the dashboard’s detailed feedback also reveals that popular meals often have leftover portions because students take too much, not because the food is unpopular. This nuanced insight helps dining services adjust not only the menu but also portion sizes and serving methods.
The initiative is already making a difference. In the first four months, GSU reduced food waste by 23%, thanks to AI insights and increased student awareness.
The program even encourages feedback through a kiosk where students can leave comments like “sorry for my waste.” Such feedback has proven invaluable, guiding the dining team in refining their offerings, for instance, by making more of the crowd-favorite Hot Cheetos sushi and less of other less popular items.
-ABC News Climate Unit’s Matthew Glasser, ABC News’ Matt German, and ABC News meteorologist Dan Manzo
Drought in US improves slightly but still a problem for half the country
Heading into November, widespread drought conditions are still a significant concern across the country, with the Northeast currently experiencing some of the worst impacts, according to a U.S. Drought Monitor update released Thursday.
Overall, more than half of the contiguous United States is still grappling with drought. But there are some areas where things are improving slightly. A large swath of the central U.S. saw its drought situation improve, according to the data.
As a result, countrywide drought coverage decreased from 54.08% to 51.89% week over week. Moderate to severe drought conditions expanded in the Northeast, with portions of southern New Jersey now experiencing extreme drought conditions. Recent heavy rain in the Southern Plains brought drought improvements to parts of Texas, Oklahoma and Kansas.
October was one of the driest months on record for the U.S., triggering a significant increase in the area and severity of drought conditions. While the overall drought coverage has decreased slightly, over 87% of the lower 48 states continue to experience abnormally dry conditions, the most extensive coverage area ever recorded by the U.S. Drought Monitor, which began tracking the data in 2000.
Drought is a complex phenomenon influenced by various factors. Among these, extreme heat is strongly linked to human-amplified climate change. More frequent and intense extreme heat events can worsen the effects of drought. Drought risk has increased in the Southwest over the past century, according to the federal government’s Fifth National Climate Assessment.
Over the next week, measurable rain is forecast across most of the country, with widespread significant rainfall likely across portions of the Midwest, Plains and Pacific Northwest.
Looking ahead, NOAA’s Climate Prediction Center said most of the country will likely experience above-average precipitation in mid-November, particularly in the Midwest, Plains and West. Most of the East Coast and Gulf Coast can expect near-average rainfall during this period. No part of the nation should experience below-average precipitation during this time.
-ABC News meteorologist Dan Peck and ABC News Climate Unit’s Matthew Glasser
2024 a near certainty to be the warmest year on record
It’s now virtually certain that 2024 will surpass 2023 as Earth’s warmest year on record, according to a new report by Copernicus, the European Union’s Climate Change Service. As of October 2024, the average global year-to-date temperature was 0.16 degrees Celsius (or 0.29 degrees Fahrenheit) higher than it was in 2023, which is the warmest year ever recorded.
While .16 degrees may not seem significant, even small global temperature increases can trigger substantial changes in weather patterns, leading to more extreme events like heatwaves, droughts, floods, and wildfires, according to climate scientists at NASA.
Last month was also the second warmest October globally, with an average temperature of 15.25 degrees Celsius, or 59.45 degrees Fahrenheit.
Copernicus noted that 2024 will likely be the first year to be 1.5 degrees Celsius warmer (2.7 degrees Fahrenheit) than the pre-industrial average of 1850-1900.
The global average temperature over the past twelve months (November 2023 through October 2024) was 1.62 degrees Celsius or 2.92 degrees Fahrenheit above pre-industrial levels.
The Paris Agreement goals aim to limit global warming to 1.5 degrees Celsius to prevent the worst outcomes of climate change.
Global daily sea surface temperatures across most of the world’s oceans remain well above average, including much of the Atlantic Basin. Unusually warm sea surface temperatures can make hurricanes more intense and may play a role during the remainder of the Atlantic Hurricane Season, which ends on November 30th.
Persistent marine heatwaves are also a major concern for the world’s coral reefs as the largest global coral bleaching event on record continues to impact these delicate ecosystems. The National Oceanic and Atmospheric Administration (NOAA) says that nearly 77% of the world’s coral reef areas have experienced bleaching-level heat stress during this latest event, the second global coral reef bleaching event in the last 10 years.
-ABC News meteorologist Dan Peck and ABC News Climate Unit’s Matthew Glasser
Study finds use of renewable energy sources reduces risk of blackouts
The Texas freeze of 2021 knocked out power for more than 10 million people, leaving some without heat for days. In the aftermath of the storm, Texas Gov. Greg Abbott told a national news network that “Wind and solar got shut down.” He added, “They were collectively more than 10% of our power grid, and that thrust Texas into a situation where it was lacking power on a statewide basis.”
However, in the aftermath, a research study found that renewable energy sources (RES) weren’t to blame. Instead, the researchers found that Texas “failed to sufficiently winterize its electricity and gas systems after 2011.”
Other blackouts have also been blamed on RES, including the 2016 blackout in South Australia and a 2019 outage in the U.K., both of which involved disruptions to wind farms.
Now, according to a new study from The University of Tennessee, grids with higher renewable energy penetration are actually less vulnerable to blackouts than those more reliant on traditional, non-renewable sources.
The analysis found that as the proportion of renewable energy in the grid increases, the intensity of blackouts — measured by the number of affected customers and the length of outages — decreases. This finding challenges the notion that renewable energy inherently makes power grids more fragile.
The researchers analyzed over 2,000 blackouts across the U.S., looking specifically at how renewable energy levels and various weather patterns influenced outage severity. They discovered that high levels of renewables didn’t contribute to an increase in weather-related blackouts.
In grids where renewables made up more than 30% of the energy supply, blackout events were generally less intense and shorter in duration. This trend held even during extreme weather, like high winds and storms, which can place heavy demands on power systems.
-ABC News Climate Unit’s Matthew Glasser
Researchers say they’ve devised the perfect placement for EV chargers
When you buy a gas-powered car, you rarely worry about where to fill it up. That’s because gas stations are everywhere. A 2022 McKinsey survey found that more than 40% of prospective electric vehicle (EV) buyers want that same degree of convenience when it comes to public charger availability for EVs.
Engineers at Cornell University say they have devised a solution for where to place EV charging stations so they are convenient for drivers and profitable for companies.
Using Bayesian optimization, a mathematical method that efficiently analyzes complex data to achieve these results, the research team discovered that for urban areas that it’s best to install an equal percentage of medium-speed and fast chargers. And because motorists use different speed chargers for different reasons, the researchers said it is essential to consider how they are being used when placing them around town.
For example, the engineers found that fast charging is more important at grocery stores when consumers are only inside for 20 minutes. Work and home charging stations should be medium speed because drivers usually park for hours at a time at those locations.
The researchers say their approach can boost investor returns by 50% to 100% compared to random placement strategies.
The team simulated the behavior of 30,000 vehicles over 113,000 trips in the Atlanta region, considering various traffic patterns and driver decisions. This method allowed them to determine optimal charging station placements.
Yeuchen Sophia Liu, the study’s lead author, told the Cornell Chronicle that, “Placing publicly available charging stations around cities sounds like a simple thing, but mathematically, it’s actually very hard.”
She added, “Economically strategic placement of charging stations could play a pivotal role in accelerating the transition to zero-emission vehicles.”
-ABC News Climate Unit’s Matthew Glasser
Nearly 40% of the world’s trees face extinction, according to new assessment
Climate change, deforestation, invasive pests and disease all threaten to permanently wipe out nearly 40% of the earth’s trees, according to a new assessment by the International Union for the Conservation of Nature (IUCN).
The organization, comprised of 1,400 member organizations worldwide and 16,000 experts, said more than one in three tree species across 192 countries is now facing extinction, especially trees found on islands.
development and agriculture, as well as the other threats faced by tree species across the globe.
Since 1964, the IUCN has hosted its “Red List,” a database of threatened species from around the world. The research group found that 16,425 of the 47,282 tree species on their list are at risk of extinction — more than 2,000 of which are used for medicines, food, and fuels.
“Trees are essential to support life on Earth through their vital role in ecosystems, and millions of people depend upon them for their lives and livelihoods,” said Grethel Aguilar, IUCN director general, in a statement.
According to their analysis, “the number of threatened trees is more than double the number of all threatened birds, mammals, reptiles and amphibians combined.”
The group is calling for more habitat protection and restoration to protect these species and the creation of seed banks and botanical gardens to ensure they don’t disappear forever.
“The significance of the Global Tree Assessment cannot be overstated, given the importance of trees to ecosystems and people. We hope this frightening statistic of one in three trees facing extinction will incentivize urgent action and be used to inform conservation plans,” said Eimear Nic Lughadha from the Royal Botanic Gardens, in a statement.
-ABC News Climate Unit’s Matthew Glasser
Report finds climate change increased heat deaths among older adults by 167%; worsened food security
The health and economic costs of climate change are rising worldwide, according to the newly released 2024 Lancet Countdown, a yearly report hosted by University College London and involving more than 300 researchers.
According to the report, “Of the 15 indicators monitoring climate change-related health hazards, exposures, and impacts, ten reached concerning new records in their most recent year of data.”
With global communities facing an additional 50 days of “dangerous heat,” heat-related deaths among older adults increased by a record-breaking 167% in 2023 compared to the 1990s, according to the report’s findings.
In addition to the heat impact, the Lancet report found that climate change is significantly worsening food insecurity, with 151 million more people facing shortages compared to previous decades. And more than 3 million people died in 2021 because of air pollution and fine particulate matter.
The researchers also found that global extreme weather costs have increased by 23% from 2010-14 to 2019-23, amounting to $227 billion annually.
-ABC News Climate Unit’s Kelly Livingston and ABC News Medical Unit’s Sony Salzman
