(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.
UN climate lead says millions of lives are at stake and delegates should ‘cut the theatrics’
As COP29, the annual U.N. global climate conference, heads into its second and final week, the United Nations’ top climate representative is reminding delegates of what’s at stake if they fail to act now.
During his opening remarks on Monday, Simon Stiell, the U.N. climate change executive secretary, chastised the delegates, warning them that they are losing sight of the forest because they are “tussling over individual trees” and that “bluffing, brinksmanship and pre-mediated playbooks burn up precious time.”
“So let’s cut the theatrics and get down to real business,” he said.
Later in the day, Stiell urged climate leaders and public officials to unite on adaptation policy and finance.
“This year, we saw how every bit of preparation – every policy, every plan – is the difference between life and death for millions of people around the world,” Stiell said.
Stiell emphasized that we know how to adapt to our changing climate technologically but need the will to act.
“We have the tools, the science, the ability to achieve these outcomes,” he said.
The biggest roadblock, he said, is ensuring countries have enough money to do the work.
“Of course, we cannot ignore the adaptation elephant in the room: there is a stark financial gap we must bridge,” Stiell said.
According to Stiell, the expenses associated with adaptation are rapidly increasing, especially for developing nations. By 2030, these expenses could amount to $340 billion annually and soar to $565 billion annually by 2050.
Without proper funding, he said billions of lives are on the line.
“The IPCC’s Working Group II report told us that almost half the human population live in climate vulnerable hotspots, where people are 15 times more likely to die from climate impacts,” Stiell said.
Stiell encouraged public and private sector funders to rise to the occasion and meet global needs in new ways.
“Think beyond traditional grants and loans,” Stiell said. “Philanthropies, the private sector, and bilateral donors must step up with the urgency that this crisis demands.”
He added, “The funding exists. We need to unlock and unblock it.”
-ABC News’ Charlotte Slovin
Hundreds of US counties lack sufficient air quality monitoring
Cities, counties and government agencies use air quality monitors to measure the pollutants and particulates that can cause significant health problems. However, according to a new report, hundreds of counties across the United States lack these essential measurement tools.
According to the American Lung Association’s 2024 State of the Air report, more than two-thirds of U.S. counties do not have official ground-based air quality monitoring stations. As a result, dangerous levels of pollution are going undetected and unaddressed.
The association used satellite data to estimate that 300 of the 2,700 U.S. counties with incomplete or no air monitoring data had potentially failing grade levels of fine particulate matter between 2020 and 2022.
Lexi Popovici, lead report author and a senior manager of the American Lung Association, said satellite data could help fill the data gap left by the missing air monitors and help people and officials, particularly in rural areas, take protective measures. She said the technology could also supplement existing ground monitors and ultimately create a more comprehensive air quality monitoring system.
“Using satellite data actually helps fill in those gaps to identify pollution in places that might otherwise go undetected, and this can help millions of Americans understand what air quality they are breathing,” Popovici said.
Earlier this year, the Environmental Protection Agency introduced a more stringent national annual average standard based on the risk to human health.
Fine particulate pollution is a mix of solid or liquid particles suspended in the air – smaller than a strand of human hair – that can be present even in air that looks clean, according to the EPA. These pollutants are considered the most dangerous forms of air pollution and are linked to asthma, lung and heart disease, and other respiratory health issues.
Popovici said subsequent reports will focus more on the potential of community air quality resources and ways to mitigate environmental injustices.
–ABC News’ Gaby Vinick
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