Experts say nuclear energy bill is proof of bipartisan consensus
Zack Budryk – August 1, 2024
The recent passage of major legislation to boost the deployment of nuclear reactors is evidence of a bipartisan consensus on nuclear power as an opportunity to keep pace with China on renewable energy, experts said Thursday at a panel discussion with The Hill.
The ADVANCE Act, which President Biden signed into law in July, passed the Senate 88-2. It directs the Nuclear Regulatory Commission to explore methods of quickening the licensing process for new nuclear technology, as well as streamlining the Energy Department’s technology export process.
The bipartisan vote on the legislation indicates “members of both parties are looking to build on decades of innovation and … create this new opportunity to build new gigawatt-scale clean energy facilities in the United States,” said Lesley Jantarasami, managing director of energy programs at the Bipartisan Policy Center
Jantarasami made the remarks at “The Nuclear Frontier: Securing America’s Energy Future,” which was hosted by The Hill and sponsored by The Nuclear Company. The discussion was moderated by Rafael Bernal, a staff writer at The Hill. Bob Cusack, The Hill’s editor in chief, moderated a separate conversation during the event.
“There’s a lot going on today in recognition of the fact that we are moving toward modernizing our economy, towards building a new energy economy that needs to be centered around clean energy and that nuclear is a foundational piece of that portfolio,” Jantarasami said.
Jantarasami added that widespread interest exists within industry and utilities in deploying new nuclear technology, but the process has been stymied by anxiety about the pressure of being “first out of the gate.”
Panelists also emphasized that there is not a binary choice between a more efficient licensing and approval process and cutting corners on safety. Former Deputy Energy Secretary Mark W. Menezes, president and CEO of the U.S. Energy Association, pointed to reforms at the Food and Drug Administration that reduced the approval timeline as an example of how a balance could be struck.
“This is not about cutting corners [or] creating a process that isn’t diligent,” Jantarasami added, saying there have been “misconceptions around speeding up a process and not doing as much due diligence—we can do both those things.”
Maria Korsnick, CEO at the Nuclear Energy Institute, added that it “isn’t the conversation we had in the 70s and 80s anymore,” when incidents like the Chernobyl disaster and the Three-Mile Island accident led to widespread fears around nuclear power.
Spain, France, Germany: Heatwaves sweep across Europe with devastating consequences
Angela Symons – August 1, 2024
Spain, France, Germany: Heatwaves sweep across Europe with devastating consequences
There’s no end in sight for Europe’s searingly hot summer, as heatwave warnings have been issued from Spain to Germany.
In Paris, too, Olympians have been forced to compete in searing heat – extremes that would have been “virtually impossible” without human-caused climate change, according to climatologist group World Weather Attribution (WWA).
Droughts and wildfires have broken out across the Mediterranean as a result of the hot weather, which looks set to continue throughout August and beyond in some parts.
Extreme heat currently claims more than 175,000 lives annually in Europe, with numbers set to soar, according to a report released by the World Health Organization (WHO) today.
Spain: Temperatures could surpass 43C
Yellow, orange and extreme red heatwave warnings have been issued by Spain’s Meteorological Agency (AEMET) as temperatures threaten to reach 43C in the southeast.
Sweltering highs are forecast across the country’s east coast, south and centre for the majority of August, reaching peak intensity on Thursday – with one in nine of AEMET’s weather stations reaching 40C or higher.
Baza in Grenada and northwest Murcia will be the hardest hit.
The temperature in Barcelona broke records on Tuesday, racing 40C – the hottest day the Catalan capital has seen in at least 110 years, when records began.
According to AEMET, temperatures are likely to be higher than normal until October across much of Spain.
Italy: Rome under maximum heat warning
Helicopters and fire engines tackled a large fire in north-west Rome on Wednesday as a heatwave gripped the Italian capital.
The city has been placed under a maximum heat warning, with temperatures in the high 30s expected on Thursday and Friday.
Florence, Bologna, Milan and Turin are among the other cities also under a red weather warning.
While the blaze on Monte Mario is now under control, Rome and the surrounding areas remain on high alert for wildfires.
The south of the country is facing persistent drought, with farmers in Sicily forced to slaughter or sell off livestock due to severe water shortages.
Germany: Heat warning issued as temperatures creep over 35C
It’s not only southern Europe facing the heat: German Weather Service DWD has issued a warning as parts of the country face 35C-plus temperatures.
Wednesday was expected to be the hottest day of the year – particularly southwest Germany, which will today be hit with thunderstorms and heavy rain as the warm air moves north.
Campaign groups have warned that the country is ill prepared for heatwaves, with Frankfurt’s Senckenberg Society for Nature Research urging the development of early warning systems as the threat of wildfires ramps up.
Environmental non-profit Deutsche Umwelthilfe, meanwhile, released a ‘heat check’ revealing that less than half of the 190 German cities analysed are adequately protecting their citizens against hot weather.
They say more unsealed surfaces and green spaces are needed in cities like Frankfurt and Stuttgart to make them liveable.
Temperatures in Paris reached 35C this week as the city continues to host the Olympic Games.
WWA has warned the high temperatures could impact athletes’ performance and lead to an increase in heat related illness.
Southeastern France is also facing extreme weather, with temperatures of up to 40C expected until at least 4 August. Orange heatwave warnings have been issued by weather service Météo-France in Corsica, Provence-Alpes-Cote d’Azur, Auvergne-Rhone-Alpes and the Occitanie region.
“Extreme heat events like July 2024 in the Mediterranean are no longer rare events,” says WWA. “Similar heatwaves affecting Greece, Italy, Spain, Portugal and Morocco are now expected to occur on average about once every 10 years in today’s climate.”
Mediterranean heatwave ‘virtually impossible’ without climate change: scientists
AFP – July 31, 2024
Scientists from the World Weather Attribution group say the heatwave that hit countries around the Mediterranean in July would have been up to 3.3 degrees Celsius cooler in a world without climate change (FADEL SENNA)
The punishing heat experienced around the Mediterranean in July would have been “virtually impossible” in a world without global warming, a group of climate scientists said Wednesday.
A deadly heatwave brought temperatures well above 40 degrees Celsius (104 Fahrenheit) to southern Europe and North Africa, where such extreme summer spells are becoming more frequent.
Scorching heat claimed more than 20 lives in a single day in Morocco, fanned wildfires in Greece and the Balkans, and strained athletes competing across France in the Summer Olympic Games.
World Weather Attribution, a network of scientists who have pioneered peer-reviewed methods for assessing the possible role of climate change in specific extreme events, said this case was clear.
“The extreme temperatures reached in July would have been virtually impossible if humans had not warmed the planet by burning fossil fuels,” according to the WWA report by five researchers.
The analysis looked at the average July temperature and focused on a region that included Morocco, Portugal, Spain, France, Italy and Greece.
Scientists used this and other climate data to assess how the heat in July compared to similar periods in a world before humanity began rapidly burning oil, coal and gas.
They concluded the heat recorded in Europe was up to 3.3C hotter because of climate change.
Beyond the Mediterranean, intense heat reached Paris this week where athletes competing in the Olympic Games withered as temperatures hit the mid-30s this week.
“Extremely hot July months are no longer rare events,” said Friederike Otto, a climate scientist at Imperial College London, a co-author of the study.
“In today’s climate… Julys with extreme heat can be expected about once a decade,” she said.
Scientists have long established that climate change is driving extreme weather and making heatwaves longer, hotter and more frequent.
This latest episode came in a month when global temperatures soared to their highest levels on record, with the four hottest days ever observed by scientists etched into the history books in July.
The past 13 months have been the warmest such period on record, exceeding a 1.5C limit that scientists say must be kept intact over the long term to avoid catastrophic climate change.
China reveals nuclear energy breakthrough with world’s first ‘meltdown-proof’ plant — here’s how it could change the future of nuclear power
Jeremiah Budin – July 30, 2024
Researchers in China have developed the world’s first meltdown-proof nuclear power plant, The Independent reported.
Nuclear power is one clean alternative to dirty energy sources such as gas, oil, and coal — all of which produce massive amounts of planet-overheating air pollution. However, the development of more nuclear power plants has been hampered by public fear of catastrophic nuclear-plant meltdowns such as the widely known meltdowns at Chernobyl and Fukushima.
While disasters like these are rare, they are still a real concern, which makes China’s new meltdown-proof plant potentially exciting for the future of clean energy.
The researchers from Tsinghua University used several new methods to create the plant, which relies on a “pebble-bed reactor” to virtually eliminate the possibility of a meltdown. The reactor is cooled by helium instead of water and uses highly heat-resistant billiard-ball-sized graphite spheres filled with tiny uranium fuel particles in place of large fuel rods.
While the pebble-bed design cannot be retroactively applied to new nuclear power plants, it could serve as a blueprint for future plants, the scientists explained.
While wind and solar tend to garner more headlines as clean energy sources that can replace dirty energy, nuclear power also has an important role to play. One of the main challenges of replacing dirty energy lies in generating enough clean energy to meet demand, so diversifying and relying on a wider variety of sources makes a lot of sense.
In Wyoming, another nuclear power plant is being built on the site of a retired coal plant — that one also bills itself as being virtually meltdown-proof, by using liquid sodium as a coolant instead of water.
In addition, researchers have discovered a way to make nuclear power plants safer by getting water to boil off and evaporate at a lower temperature. Although nuclear power is already safer than many people believe, these discoveries and inventions are making it safer than ever for future generations.
New research suggests major change in China’s air pollution may have kick-started bizarre effects: ‘It will give us surprises’
Leo Collis – July 30, 2024
In the global battle against harmful air pollution, China is both a leader in production and reduction.
According to the 2023 Global Carbon Budget, shared by Our World in Data, the country was responsible for annual carbon dioxide pollution of over nine billion tons from coal in 2022. The next highest polluter, India, was responsible for two billion.
However, government controls on dirty fuel industries have resulted in a 70% reduction in aerosol emissions over the last 10 years, as Yale Environment 360 detailed.
It’s a slightly confusing state of affairs. What’s more confusing, though, is how that aerosol reduction has impacted ocean warming.
What’s happening?
According to analysis published by PNAS and shared by Yale Environment 360, improvements made in reducing air pollution by China have led to warming effects in the Pacific Ocean.
The decline in smog particles has offered less shading protection from the sun’s rays, which has increased the rate of ocean warming and set off a chain reaction of atmospheric events.
As Yale Environment 360 detailed, aerosols can deter around a third of the warming that’s caused by greenhouse gases — which are different from aerosols as they trap heat rather than shade it.
Why is ocean warming concerning?
Since 2013, the Pacific Ocean has been witnessing a warming event known as “The Blob,” which periodically increases water temperatures between California and Alaska by as much as seven degrees Fahrenheit.
This has led to toxic algal blooms, reductions of fish stocks, sea lion displacement, and the forcing of whales into shipping lanes in the hunt for food, among other issues, according to Yale Environment 360.
The analysis suggests that the aerosol reduction in China is at least partly responsible for “The Blob.” Despite these negative effects, cutting the production of aerosol is still an important factor in curbing overall air pollution.
“Aerosol reductions will perturb the climate system in ways we have not experienced before,” atmospheric scientist at Texas A&M University Yangyang Xu, who was not involved in the study, told Yale Environment 360. “It will give us surprises.”
What can be done about rising ocean temperatures?
As Fred Pearce of Yale Environment 360 noted: “To be clear, nobody — but nobody — suggests that we should stop the cleanup of aerosols. The death toll would just be too great.”
The World Health Organization says that outdoor air pollution was responsible for 4.2 million premature deaths worldwide in 2019, and aerosols are a key contributor to that statistic.
With that in mind, Michael Diamond from Florida State University, an expert on aerosols and climate, has suggested that reducing methane immediately would mitigate against the warming created in the absence of aerosols.
According to NASA, around 60% of the world’s methane pollution is caused by human activities. Agriculture, landfills, and burning dirty energy are among the leading producers of this harmful gas, which is 28 times more potent in terms of planet-warming potential than carbon dioxide.
So, cutting our consumption of meat and dairy, keeping as many items from heading to landfills as possible, and ramping up the production of electricity from renewable sources are essential to keep methane levels down. If we can do that, we can offset the unusual heating effects that cleaning up aerosols is having on our oceans without compromising human health.
Scientists make ‘incredibly worrying’ discovery after observing pattern in one of Earth’s largest ice fields: ‘We risk irreversible, complete removal of them’
Leslie Sattler – July 28, 2024
Alaska’s Juneau Icefield is melting at an alarming rate, doubling its pace of decline in recent decades.
This vast expanse of interconnected glaciers is shrinking faster than ever before, according to The New York Times, raising what it said scientists called “incredibly worrying” concerns about the future of our planet’s ice.
What’s happening?
The Juneau Icefield lost 1.4 cubic miles of ice annually between 2010 and 2020, according to a recent study published in the journal Nature Communications. That’s twice the rate of melting observed before 2010.
Since the late 18th century, this massive ice field has shed a quarter of its volume, with the most dramatic losses occurring in recent years.
Bethan Davies, who led the research, gave a stark statement to the New York Times: “If we reduce carbon, then we have more hope of retaining these wonderful ice masses. The more carbon we put in, the more we risk irreversible, complete removal of them.”
Why is the melting Juneau Icefield concerning?
The rapid melting of this Alaskan ice field is a clear sign that our planet is overheating.
Climate feedback loop: As ice melts, it exposes darker land beneath, which absorbs more heat and accelerates warming.
Fresh water supply: Glaciers act as natural reservoirs, providing fresh water for ecosystems and human communities.
Wildlife impact: Many species depend on these icy habitats for survival.
The changes in the Juneau Icefield serve as a stark reminder of the urgent need to address our planet’s overheating. By taking action now, we can help protect these vital ecosystems and the communities that depend on them.
What’s being done about the Juneau Icefield?
While the situation is serious, there’s still hope. Scientists, policymakers, and laypeople are working together to slow the melt.
For example, studies like this one help us understand the problem and develop targeted solutions. International efforts, such as the Paris Agreement, aim to limit planetary heating and protect vulnerable areas. And many communities are switching to renewable energy sources to reduce carbon pollution.
You can make a difference, too, with actions big and small. The most important thing you can do is get educated about topics like this and use your voice to help steer public sentiment and beyond, however you feel.
By making these small changes in our daily lives, we can contribute to a cooler future for our planet. Remember, every action counts when it comes to preserving our planet’s incredible ice fields and the vital role they play in our global ecosystem.
Now, research highlights a discovery that could pave the way for a new class of weight loss medications—and it’s linked to how your body responds to exercise. Here’s what the study discovered, plus what it could mean for the future of drugs like Ozempic.
Meet the expert: Mir Ali, MD, a bariatric surgeon and medical director of MemorialCare Surgical Weight Loss Center at Orange Coast Medical Center in Fountain Valley, California.
What did the study find?
The study, which was published in June in the journal Molecular Metabolism, analyzed mouse and human models to explore how the protein PGC-1α impacts exercise and its effects on the body. In case you’re not familiar with it (and why would you be?), PGC-1α is a protein that is involved in several processes in the body, including thermogenesis. Thermogenesis works to help your body efficiently consume energy in your muscles.
When you work out, more PGC-1α is expressed in your muscles and more energy is burned. But people who lose weight slowly when they do regular physical activity may be missing variants of PGC-1α that regulate the body’s metabolism and response to short-term exercise.
By targeting this protein, scientists think they can essentially help to rev up your metabolism. The researchers concluded in the study that increasing how much PGC-1α is expressed is “pivotal” for burning more energy and “essential” for regulating metabolism.
What does this study mean for fitness?
At this point, it’s hard to say. The scientists just discovered that it could be helpful to target this protein for weight loss, but the details and kinks of this haven’t been worked out just yet.
But it’s possible that people who already burn fat efficiently with the help of exercise wouldn’t be helped by a medication that targets PGC-1α, says Mir Ali, MD, a bariatric surgeon and medical director of MemorialCare Surgical Weight Loss Center at Orange Coast Medical Center in Fountain Valley, California. Still, it’s super early on in the process, making it tough to determine for sure.
What does this mean for weight loss drugs?
It’s not clear at this point. Again, this is in very early stages and there’s a lot that still needs to be explored. However, there is a chance that this could lead to a new class of weight loss drugs, giving people with overweight and obesity more options, Ali says.
Right now, Ali sees this as a potential additional tool to help with weight loss versus the only tool someone would use.
“The majority of weight loss is because of diet,” he says. “Exercise has a number of benefits, including enhanced weight loss, and it can improve cardiovascular health.”
It’s easy to forget about the risk of heat exhaustion or sunstroke when you’re enjoying a pool party or hanging out at the beach, but these serious conditions can and do happen. Ahead, three emergency room physicians answer questions about how to stay safe when it’s scorching out — from being able to identify symptoms to the most effective ways to keep cool.
Why should I care about heat illness now?
Summer is when temperatures are the highest in the U.S. As temperatures soared last year, so did ER visits for heat illness. A study from the Centers for Disease Control and Prevention published in April found that there were nearly 120,000 heat-related emergency room visits in 2023, and 90% of them happened between May and September.The most ER visits happened in Arkansas, Louisiana, New Mexico, Oklahoma and Texas, with males and adults between the ages of 18 and 64 having the highest rates of ER visits for heat illness.
Heat is also the deadliest form of extreme weather, the National Weather Service warns. Hot weather kills 1,220 people annually, according to the CDC. And tolls are rising each year, amid climate change. Last year was the hottest in human history, and a record-breaking 2,303 people died from heat exposure, the Department of Health and Human Services estimates.
“With hotter summer months rapidly approaching, it’s important to plan ahead to protect yourself and others from heat illness,” Dr. Marc Taub, an emergency physician and medical director of emergency services at MemorialCare Saddleback Medical Center in Laguna Hills, Calif., tells Yahoo Life. “It’s especially important to take precautions for those who are more vulnerable to the heat, such as children, older adults, pregnant persons, those who work outdoors, people without ready access to cool areas and fluids and people with underlying health conditions.”
Heat illness (also known as heat-related illness) is an umbrella term used to describe several conditions that can happen to your body when temperatures rise.
Heat illness generally refers to these conditions:
Heat cramps: These can be the first sign of heat illness, and usually involve painful muscle cramps that can happen in the legs and abdomen, per the National Weather Service (NWS).
Heat exhaustion: Heat exhaustion is the body’s response to an excessive loss of water and salt that usually happens from sweating a lot, according to the CDC. It can cause heavy sweating, fatigue and dizziness, along with other symptoms.
Heat stroke: Also known as sunstroke, this is the most serious heat illness, the CDC says. It happens when the body can no longer control its temperature. The sweating mechanism fails, and the body is no longer able to cool down. Body temperature can also get to 106 degrees or higher within 10 to 15 minutes, according to the CDC. Heat stroke can lead to permanent disability or death.
Symptoms of heat illness vary depending on the type you experience. Here’s a breakdown, according to the CDC:
Heat cramps
Muscle cramps in the abdomen, arms or legs
Pain in the abdomen, arms or legs
Spasms in the abdomen, arms or legs
Heat rash
Red clusters of pimples or small blisters
Pimples or blisters that show up on the neck, upper chest, groin, under the breasts and in elbow creases
Heat exhaustion
Headache
Nausea
Dizziness
Weakness
Irritability
Thirst
Heavy sweating
Elevated body temperature
Urinating less than usual
Heat stroke
Confusion, altered mental status, slurred speech
Loss of consciousness
Hot, dry skin or excessive sweating
Seizures
Very high body temperature
How dangerous is heat illness?
It depends on the type of heat illness you have. Heat rash and heat cramps are “generally uncomfortable if you are healthy,” Dr. Lewis Nelson, chair of emergency medicine at Rutgers New Jersey Medical School, tells Yahoo Life. However, they are not usually serious.
But anyone can experience heat exhaustion and heat stroke — the latter of which is life-threatening, he points out.
“With heat stroke, you can develop organ problems, kidney failure, heart problems and stroke-like symptoms,” Dr. Eric Adkins, emergency medicine physician at The Ohio State University Wexner Medical Center, tells Yahoo Life. “You can die from heat stroke.”
I am having symptoms. What should I do?
Doctors recommend getting out of the heat ASAP if you don’t feel well. “The most important intervention if you feel sick in the heat is to move to a cooler area,” Nelson says. “This may be as simple as moving out of the sun or going indoors.”
Using a fan can speed up the evaporation of sweat and help you cool down, but Nelson points out that it’s “not very efficient” at higher temperatures. In fact, the Environmental Protection Agency recommends that people don’t use fans when the heat index temperature, which is a combination of the temperature and humidity, is above 99 degrees Fahrenheit.
“Making sure you are adequately hydrated is critical and replacing the lost sweat with water, plus electrolytes will help avoid a fall in your blood sodium level,” Nelson says.
It’s also a good idea to take off extra clothes and put on wet towels, if you have them nearby, to help cool you down, Adkins says. Spraying water on your body can also help, according to Taub.
If someone is showing symptoms of heat stroke, call 911 immediately. The NWS also urges getting “immediate medical attention” if heat cramps last for more than an hour, the person vomits or if heat exhaustion symptoms get worse or last for more than an hour.
How can I stay informed about heat risks?
The CDC just launched a Heat & Health Tracker to make it easier to know what’s happening with heat in your area. The tracker offers local heat and health information, including rates of emergency room visits for heat illness where you live. The CDC also notes which medications might make you more vulnerable to the effects of heat, and how to store them safely when temperatures rise.
“Keep track of daily weather forecasts and local heat alerts,” Taub says. “Good sources of information on current and forecasted weather include local news channels and weather websites.” He also suggests checking out Heat.gov for up-to-date information and forecasts.
My car is always sizzling in the summer. How can I keep myself cool?
Car temperatures can skyrocket, and research has found that interior temperatures can hit 116 degrees and seats can get up to 123 degrees.
“Getting into a hot car for a brief period of time is generally safe, but opening the windows or turning on the air conditioning should help moderate the temperature,” Nelson says. “The inside of a car, especially in the sun, can reach unsafe temperatures if not cooled, so do not keep children or pets in closed cars, even if out of the sun.”
Adkins recommends parking in the shade when you can. A sun shade in your car can help to deflect heat away from the interior as well, Taub says. If your car doesn’t have air conditioning and it’s extremely hot outside, Adkins suggests taking public transportation if it’s available.
What are the most effective ways to stay cool?
If you feel yourself getting hot, there are a few things you can do to cool off in the moment.
Drinking plenty of water is an obvious choice, but Adkins also recommends keeping an eye on the color of your urine. “If it looks more pale yellow, you’re hydrated,” he says. “If it’s dark yellow, orange or brown, that’s a primary sign of dehydration.”
Using fans, including portable fans, when the heat index is below 99 degrees can be helpful, along with misting yourself with cool water, Nelson says. Putting cool, wet cloths on your wrists, neck and ankles can help keep your temperature down, too, Adkins says.
Is there anything else I can do?
Doctors say there are a few other moves you can make to keep yourself cool on hot days. A big one is avoiding being outside on the hottest times of the day — typically between 10 a.m. and 2 p.m. — if you’re able, Adkins says.
Nelson also suggests carrying around a bottle of water with you to make sure you’re staying well hydrated. Carrying a portable fan in your bag and using it when you need to cool off can also be helpful, according to Adkins.
If you want to really plan ahead, Adkins recommends planting trees on your property to create shade for the future.
Overall, doctors stress the importance of being aware of the heat in your area and taking steps to keep yourself cool. “Exposure to excess heat can be serious — and it’s important to take it seriously,” Adkins says.
This article was originally published on May 22, 2024 and has been updated.
Scientists sound the alarm after new research points to growing invisible threat putting coastal cities at risk: ‘We need very dramatic action’
Susan Elizabeth Turek – July 19, 2024
A new study that accounts for seawater intrusion between ice sheets estimates that other projections about future sea level rise could be too modest.
What’s happening?
As detailed by the Guardian, researchers used computer models to analyze how ocean water intruding into ice sheet cavities impacted melting rates. They believe this could create a “tipping point” where the sheets lose ice much faster than expected.
“[Seawater intrusion] could basically be the missing piece,” study leader Dr. Alexander Bradley told the news outlet. “… And there’s a lot of evidence that when you do include it, the amount of sea level rise the models predict could be much, much higher.”
The Guardian also highlighted a previous study that suggested seawater intrusion could cause some Antarctic ice sheets to lose ice around two times more quickly. The latest findings were published in the journal Nature Geoscience.
Why is this concerning?
As it stands, models by the National Oceanic and Atmospheric Administration project large swaths of the West and East Coasts will eventually succumb to the oceans, but the latest analysis suggests the tipping point could be closer than initially believed.
Almost 40% of the global population lives less than 65 miles from a coast, according to the UN Environment Programme. If sea levels continue to rise, those communities could be at a further increased risk of property and livelihood loss, as well as displacement.
Human activities have directly impacted our seas, with the burning of dirty fuels like gas, oil, and coal overwhelmingly driving the overheating of our planet.
According to NOAA, the 10 hottest years on record have all occurred in the past decade, with 2023 being the warmest ever recorded. These warmer temperatures are causing ice sheets to melt and ocean water to expand, thus contributing to rising sea levels.
The higher water levels also increase the risk of costly damage and deadly flooding during extreme weather events. Strong hurricanes, for example, have become more frequent as a result of our changing climate, with rapid intensification a growing phenomenon.
What can be done about rising sea levels?
Floating homes and land reclamation projects are among the initiatives providing hope that we can adapt to rising sea levels. However, Dr. Bradley also called for bold action to help preserve our coastal communities.
“With every tenth of a degree of ocean warming, we get closer and closer to passing this tipping point…” Dr. Bradley told the Guardian. “So we need very dramatic action to restrict the amount of warming that takes place and prevent this tipping point from being passed.”
The global community still has a ways to go to reduce its reliance on dirty fuels and meet its agreed-upon pollution-reduction goals, but there have been promising developments. For example, in 2023, clean energy accounted for a record 30% of electricity worldwide, with wind and solar installations leading the way, according to a report by Ember.
While the appointment of 2024 United Nations Climate Change Conference president Mukhtar Babayev has been criticized because of his past ties to an oil company, there is also optimism that November’s COP29 event will lead to continued cooperation to protect our planet.
Supporting eco-friendly policymakers at home can support efforts at a systemic level. There are also simple ways to reduce the pollution you generate, like by unplugging energy vampires. Doing this can even save you around $165 on your electric bills every year.
The Strongest Case for Biden Is His Resilience in the Face of the Onslaught
By Charles M. Blow – July 11, 2024
Credit…Jamie Kelter Davis for The New York Times
Joe Biden is still standing, refusing to bow out — he reiterated that once again in a lengthy and mostly successful news conference on Thursday night. Some may view it as selfish and irresponsible. Some may even see it as dangerous. But I see it as remarkable.
Despite sending a clear message — in his recent flurry of interviews and rallies, in his stalwart address this week to members of the NATO alliance and in his letter on Monday to congressional Democrats, in which he assured them that “I wouldn’t be running again if I did not absolutely believe I was the best person to beat Donald Trump in 2024” — there’s still a slow drumbeat from luminaries, donors and elected officials trying to write Biden’s political obituary.
The talent agency mogul Ari Emanuel (a brother of Rahm Emanuel, Biden’s ambassador to Japan), recently said Biden “is not the candidate anymore.” In a post on X, the best-selling author Stephen King said that it’s time for Biden “to announce he will not run for re-election.” Abigail Disney, an heiress to the Walt Disney fortune, said, “I intend to stop any contributions to the party unless and until they replace Biden at the top of the ticket.”
They seem to believe that they can kill his candidacy, by a thousand cuts or by starving it to death.
But none of this sits well with me.
First, because Biden is, in fact, his party’s presumptive nominee. He won the primaries. He has the delegates. He got there via an open, organized and democratic process.
Forcing him out, against his will, seems to me an invalidation of that process. And the apparent justification for this, that polls, which are highly fluctuant, now indicate that some voters want him replaced, is insufficient; responses to polls are not votes.
Yes, two weeks ago, Biden had a bad debate, and may well be diminished. Yes, there’s a chance he could lose this election. That chance exists for any candidate. But allowing elites to muscle him out of the race would be playing a dangerous game that is not without its own very real risk. It won’t guarantee victory and may produce chaos. The logic that says you have to dump Biden in order to defeat Trump is at best a gamble, the product of panicked people in well-furnished parlors.
Furthermore, no one has really made the case that whatever decline Biden may be experiencing has significantly impacted his policy decision-making or eroded America’s standing in the world. The arguments center on the visual evidence of somewhat worrisome comportment but mostly speculation about cognition.
That is just not enough.
I am not a Biden acolyte. I’ve never met the man. And I’m not arguing against the sense among those who have seen him up close and express worry. I’m not pro-Biden as much as I am pro-stay the course.
Like Biden’s Democratic doubters, I want above all to prevent Trump from being re-elected and to ensure the preservation of democracy. It’s just that I believe allowing Biden to remain at the top of the Democratic ticket is the best way to achieve that.
And since that’s the goal, perhaps the best argument in Biden’s favor is that his mettle has been revealed by the onslaught of criticism he has endured since the debate, much of it from other liberals.
Biden’s support hasn’t cratered, as one might have expected. Which suggests that the idea that Biden can’t win — or that another Democrat would have an easier run — is speculative at best.
Indeed, when I saw one headline that read, “Poll finds Biden damaged by debate; with Harris and Clinton best positioned to win,” I thought: Hillary Clinton? Now we’re truly in fantasy baseball territory.
And in the national poll on which that article was premised, Biden trailed Trump by just one percentage point while Vice President Kamala Harris led Trump by just one percentage point; in both cases, well within the margin of error.
A new Washington Post-ABC News-Ipsos poll found that Biden and Trump are tied nationally.
As for hypothetical candidates like Harris — who I do believe would acquit herself well at the top of the ticket — that same poll shows her performing slightly better against Trump than Biden does. But that is in the abstract, before the chaos of a candidate change, and before she received the full-frontal assault that being the actual nominee would surely bring. And in an era of opposition to “wokeness” and the values of diversity, equity and inclusion, that frontal assault, directed at the first Black, Asian American and female vice president, would be savage.
The potential drag on down-ballot races is a legitimate concern for some Democrats, but it appears to be the panic of some down-ballot candidates that has exacerbated the problem, as more than a dozen House Democrats and one Senate Democrat have called for Biden to leave the race.
There’s no guarantee that swapping out candidates would leave Democrats in a better position, but I believe the case is building that the continued dithering among Democrats about Biden’s candidacy is doing further damage to their chances.
Biden’s candidacy may not survive. But forcing him out of it may hurt Democrats more than it helps them, even with voters who say they want a different choice.
Charles M. Blow is an Opinion columnist for The New York Times, writing about national politics, public opinion and social justice, with a focus on racial equality and L.G.B.T.Q. rights.
