Extreme Heat

Extreme heat refers to weather conditions in which air temperatures are significantly higher than average for a given location and time of year, reaching levels that can pose serious risks to human health, infrastructure and ecosystems. It may occur during heatwaves or as isolated periods of unusually high temperatures and is often intensified by factors such as high humidity, urban heat island effects and persistent atmospheric patterns. Extreme heat increases the likelihood of heat-related illness and mortality, strains energy and water systems, and can exacerbate drought and wildfire risk.

Image: Beautiful shot of the dolphin silhouette in the water (s. ocean heat, climate change)
Extreme ocean heat does not mean climate change is accelerating: studyClimate

Extreme ocean heat does not mean climate change is accelerating: study

An extraordinary jump in ocean temperatures in 2023 and 2024 was at the extreme end of expectations from global warming and would have been "practically…
SourceSourceMarch 13, 2025 Full article
Image: Elderly people struggling with the heat (s. extreme heat, aging)
Extreme heat linked to faster biological aging in older adultsScience

Extreme heat linked to faster biological aging in older adults

Summary Study: Extreme heat may speed up aging in older adults Summary: Prolonged exposure to extreme heat may accelerate biological aging in older adults, according…
SourceSourceFebruary 27, 2025 Full article
Earth, Drop, Desert
‘Dangerous new era’: climate change spurs disaster in 2024Facts

‘Dangerous new era’: climate change spurs disaster in 2024

Paris, France | AFP | Muser NewsDesk Heat Floods Cyclones Droughts and wildfires Economic toll From tiny and impoverished Mayotte to oil-rich behemoth Saudi Arabia,…
SourceSourceDecember 27, 2024 Full article
Image: Elder woman struggling with high temperature
Scientists struggle to explain record surge in global heatClimate

Scientists struggle to explain record surge in global heat

The world has been getting hotter for decades but a sudden and extraordinary surge in heat has sent the climate deeper into uncharted territory --…
SourceSourceDecember 21, 2024 Full article
Image: Old man at sea
Rising heatwaves heighten risks for neurodegenerative disease patientsScience

Rising heatwaves heighten risks for neurodegenerative disease patients

UCLA Health researcher says changing climate requires overhaul to patient screening, checkup practices among medical providers Summary: As 2024 approaches its end as the hottest…
SourceSourceDecember 18, 2024 Full article
Hot day, Climate change, Global warming image (s. heatwave)
2024 ‘certain’ to be hottest year on record: EU monitorNews

2024 ‘certain’ to be hottest year on record: EU monitor

Paris, France | AFP - The year of 2024 is "effectively certain" to be the hottest on record and the first above a critical threshold…
SourceSourceDecember 9, 2024 Full article
Image: Forest Covered by Smoke (s. wildfire, climate change)
CLIMA Center awarded $4.1 million to study impact of wildfire smoke and extreme heat on human healthNews

CLIMA Center awarded $4.1 million to study impact of wildfire smoke and extreme heat on human health

Bokie Muigai | Keck School of Medicine of USC With a $4.1 million grant from the National Institutes of Health, USC researchers will characterize climate-related…
Muser NewsDeskMuser NewsDeskDecember 5, 2024 Full article
Satellite Image: Gran Canaria, Spain
Image of the day: November heatwave hits the Canary Islands, SpainClimate

Image of the day: November heatwave hits the Canary Islands, Spain

During the second weekend of November 2024, the Spanish Canary Islands were affected by a light haze and record-breaking temperatures for the month. La Aldea…
SourceSourceNovember 13, 2024 Full article
Image
U.S. climate in October 2024: record drought, extreme heat, and unusual weather patternsFactsNews

U.S. climate in October 2024: record drought, extreme heat, and unusual weather patterns

In October 2024, the United States experienced rapid drought expansion, extreme heat, and a complex interplay of weather events that have set new records and…
Muser NewsDeskMuser NewsDeskNovember 9, 2024 Full article
Image: thermometer
Heat waves and climate change: Where do we draw the line?Science

Heat waves and climate change: Where do we draw the line?

NC State - As climate attribution studies have become more common, routine processes are now being established for attribution analysis following extreme events. When extreme…
SourceSourceOctober 29, 2024 Full article
Image: A young boy collects what little water he can from a dried up river due to severe drought
Greater investment in climate services for health urged as climate threats intensifyNews

Greater investment in climate services for health urged as climate threats intensify

As global climate challenges escalate, calls for increased investment in climate services for health are gaining momentum. At the recent World Health Summit in Berlin,…
Adrian AlexandreAdrian AlexandreOctober 21, 2024 Full article
A tree in the globe hovering in desert - abstract image (s. research, science, climate)
Muser Press – New Research Articles Week 42, 2024Science

Muser Press – New Research Articles Week 42, 2024

Vulnerability of Arctic-Boreal methane emissions to climate change The rapid warming of the Arctic-Boreal region has led to the concern that large amounts of methane…
SourceSourceOctober 20, 2024 Full article
Image
Extreme heat drastically increases mortality among the homeless populationScience

Extreme heat drastically increases mortality among the homeless population

A recent study conducted by the Boston University School of Public Health (BUSPH) has revealed that individuals experiencing homelessness are facing significantly higher mortality risks…
Adrian AlexandreAdrian AlexandreOctober 11, 2024 Full article
Image
September 2024 marks second warmest month globally and in Europe, bringing record heat and extreme weather eventsNews

September 2024 marks second warmest month globally and in Europe, bringing record heat and extreme weather events

In a stark reminder of the ongoing impacts of climate change, September 2024 has been confirmed as the second warmest September on record, both globally…
Adrian AlexandreAdrian AlexandreOctober 8, 2024 Full article
Image: Woman sitting near window
Extreme heat is redefining daily life and travel patternsClimate

Extreme heat is redefining daily life and travel patterns

A new study from researchers at Arizona State University, the University of Washington, and the University of Texas at Austin reveals that extreme heat profoundly…
Muser NewsDeskMuser NewsDeskSeptember 27, 2024 Full article
Image: concept represantation of demographic census
As temperatures break records, many are unaware of symptoms of heat-related illnessesScience

As temperatures break records, many are unaware of symptoms of heat-related illnesses

Increasing numbers link extreme heat to climate change With NASA data showing that July 22, 2024, was the hottest day on record and indications that…
SourceSourceAugust 10, 2024 Full article
Image: Great Barrier Reef
Great Barrier Reef ocean temperatures hit 400-year record: studyScience

Great Barrier Reef ocean temperatures hit 400-year record: study

Sydney, Australia | AFP | Muser NewsDesk For the past decade, water temperatures along Australia's famed Great Barrier Reef have been the warmest in 400…
SourceSourceAugust 7, 2024 Full article
Breathtaking sunset in the evening
NASA data shows July 22 was Earth’s hottest day on recordClimate

NASA data shows July 22 was Earth’s hottest day on record

July 22, 2024, was the hottest day on record, according to a NASA analysis of global daily temperature data. July 21 and 23 of this…
SourceSourceJuly 30, 2024 Full article
Image
UN Secretary-General issues Call to Action on Extreme Heat amid record temperaturesClimate

UN Secretary-General issues Call to Action on Extreme Heat amid record temperatures

Preventative measures and global cooperation Societal impacts of extreme heat The World Meteorological Organization (WMO) has joined nine other specialized United Nations entities in supporting…
Muser NewsDeskMuser NewsDeskJuly 26, 2024 Full article
Image: elder people
Older people are climate change’s hidden victimsClimate

Older people are climate change’s hidden victims

As the planet continues to warm, the livelihoods, health and wellbeing of older adults are increasingly at risk. When Rahman, 72, looks out over the…
SourceSourceJuly 19, 2024 Full article
A boy tired out after practice wipes his sweaty head (s. asthma, extreme heat, climate)
Extreme heat associated with children’s asthma hospital visitsClimate

Extreme heat associated with children’s asthma hospital visits

Daytime heat waves were significantly associated with 19 percent higher odds of children’s asthma hospital visits. For children seeking care at a California urban pediatric…
SourceSourceMay 20, 2024 Full article