Researchers at NCAR have fingerprinted a distinctive atmospheric wave pattern that can foreshadow the emergence of summertime heat waves in the United States. By analyzing a 12,000-year simulation of the atmosphere, they found that this pattern is associated with an increased likelihood of US heat waves 15-20 days out.
SourceNational Center for Atmospheric Research/University Corporation for Atmospheric Research·JournalNature Geoscience·DateOct 27, 2013
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A study by Umea University researchers found that increased temperatures caused by climate change led to a significant increase in mortality, especially during extreme heat waves. The study estimated around 1,500 extra deaths due to climate change in Sweden over the past 30 years.
SourceUmea University·JournalNature Climate Change·DateOct 22, 2013
By 2040, heat extremes are expected to increase substantially due to climate change, affecting 85% of the global land area. Reducing greenhouse gas emissions could prevent this, but current trends suggest a near-term inevitability.
SourcePotsdam Institute for Climate Impact Research (PIK)·JournalEnvironmental Research Letters·DateAug 14, 2013
Researchers project heat waves will increase in frequency and severity, covering 85% of the global land area by 2100 under a high emission scenario. The study found that extreme heat waves will be more damaging to society and ecosystems, causing heat-related deaths, forest fires, and losses to agricultural production.
SourceIOP Publishing·JournalEnvironmental Research Letters·DateAug 14, 2013
A study published in Nature reveals that extreme weather events, such as droughts and heatwaves, significantly reduce the global vegetation's ability to sequester carbon. This reduction can have a lasting impact on the global climate and long-term food security.
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A persistent high-pressure weather pattern contributed to the heat wave, which saw temperatures reach 32° Celsius in northern Siberia. The fires are burning in an unusual area, significantly north of the typical summer wildfire zone.
A new study by Oregon State University found that nighttime heat waves are on the rise in the Pacific Northwest, with five occurring between 2006-09 and another since this June. Elevated humidity traps heat at night, unlike daytime events influenced by downslope warming.
SourceOregon State University·JournalJournal of Applied Meteorology and Climatology·DateJul 22, 2013
Research found that during extreme heat, plants' ozone absorption is curtailed, leading to increased air pollution and up to 20 days of ozone levels above safety threshold. This can result in thousands of premature deaths, mostly among people with respiratory diseases.
SourceUniversity of York·JournalAtmospheric Chemistry and Physics·DateJul 19, 2013
Research reveals a significant increase in nighttime heat waves in the Pacific Northwest, with quadrupled events between 1980 and 2013. The study suggests high humidity plays a key role in triggering these extreme temperature events, which can have devastating health effects.
SourceUniversity of Washington·JournalJournal of Applied Meteorology and Climatology·DateJul 19, 2013
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A new study by researchers at the University of California, Berkeley, highlights racial disparities in heat vulnerability. The findings show that areas with no tree canopy and high heat-absorbing surfaces disproportionately affect African Americans, Asians, and Hispanics.
SourceUniversity of California - Berkeley·JournalEnvironmental Health Perspectives·DateMay 14, 2013
Researchers at Harvard University have developed a new statistical model to compare modern and historical temperatures. The study found that the warmest summers in the last two decades are unprecedented in the previous six centuries.
A University of Tennessee study predicts extreme climate changes in the Eastern US, with heat waves becoming more severe in most regions. The Northeast and Southeast will experience significant increases in precipitation, leading to a greater risk of flooding.
SourceUniversity of Tennessee at Knoxville·JournalEnvironmental Research Letters·DateDec 17, 2012
A future without climate policy would be catastrophic, with coral reefs collapsing and the Greenland ice sheet melting in thousands of years, says a World Bank report. The poorest nations would be hit hardest, with heat waves, sea-level rise, and yield failures becoming the new normal.
SourcePotsdam Institute for Climate Impact Research (PIK)·DateNov 19, 2012
A new study by Scripps researchers suggests that California heatwaves are changing due to global warming, with more humid and intense heatwaves emerging in coastal areas. The increasing trend has significant implications for the state's population living near the ocean, who may not be prepared for extreme heat despite being accustomed ...
SourceUniversity of California - San Diego·JournalGeophysical Research Letters·DateAug 29, 2012
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CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
A new NASA study has found that the likelihood of experiencing an extreme summer heat wave has increased significantly since the middle of the 20th century. The researchers analyzed mean summer temperatures and found that 'extremely hot' summers, previously rare, have become routine in recent decades.
SourceNASA/Goddard Space Flight Center·JournalProceedings of the National Academy of Sciences·DateAug 6, 2012
Climate scientist Chris Field testifies before the Senate Committee on Environment and Public Works, highlighting the link between climate change and extreme weather events. He urges policymakers to take action to reduce risk, citing evidence from IPCC reports and scientific research.
A study by NYU and Temple researchers found that local weather patterns temporarily affect people's beliefs about evidence for global warming. Americans living in warmer-than-normal temperatures were more likely to agree that there is solid evidence for global warming, with a 1% increase for every 3°F rise above normal.
SourceNew York University·JournalThe Journal of Politics·DateJul 25, 2012
A study published in Nature Climate Change finds that climate change's impact on corn price volatility could far outweigh other influences. Even moderate global warming could lead to damaging heat waves and more price fluctuations.
SourceStanford University·JournalNature Climate Change·DateApr 22, 2012
A recent study published in PNAS found that droughts and heat waves affect grass growth differently across the months. Researchers analyzed over 25 years of data from Kansas prairie long-term ecological research site to identify variation in timing and magnitude of droughts and heat waves. The results highlight the importance of consid...
SourceU.S. National Science Foundation·JournalProceedings of the National Academy of Sciences·DateFeb 15, 2012
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
Researchers will analyze social and economic impacts of atmospheric blocking events from the 20th century. They aim to develop new methods for spotting and predicting this rare weather phenomenon, which can trigger extreme conditions such as heat waves and flooding.
The Heat Wave system uses heated, humidified air delivered through an oxygen mask to rapidly transfer heat to the blood via convection. Tests show it's more effective than current treatments, decreasing treatment time for hypothermic patients to just four hours.
Researchers at Johns Hopkins Bloomberg School of Public Health analyzed climate change scenarios to predict excess deaths per year attributable to heat waves. The study found that the city of Chicago could experience between 166 and 2,217 excess deaths per year due to heat waves, with mitigation efforts expected to reduce this impact.
SourceJohns Hopkins Bloomberg School of Public Health·JournalEnvironmental Health Perspectives·DateMay 3, 2011
Researchers found that solar activity during the Little Ice Age may have contributed to the period's cooling, suggesting factors other than low sunspot activity played a role. Glacial dust storms are a significant source of iron to the Gulf of Alaska, impacting phytoplankton growth and ecosystems.
SourceAmerican Geophysical Union·JournalGeophysical Research Letters·DateApr 13, 2011
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Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A Yale University study found that the risk of dying from a heat wave is highest when they occur early in the summer and are hotter and longer than usual. The average daily risk of non-accidental death increased by an average of 3.74 percent during heat waves.
SourceYale University·JournalEnvironmental Health Perspectives·DateNov 29, 2010
New research published in Experimental Physiology found that men are more effective sweaters during exercise than women. Women need to get hotter before they start sweating, while men can sweat more efficiently with regular physical training.
SourceWiley·JournalExperimental Physiology·DateOct 7, 2010
The summer of 2023 was the fourth-warmest on record, with June to August temperatures globally being warmer than previous years but not unprecedentedly so. Global warming has increased the frequency of extreme warm anomalies, making events like the Moscow heat wave more likely.
Researchers warn that increasing global temperatures will lead to devastating effects on desert bird populations, with even minor temperature increases doubling water loss rates and reducing survival times. Small birds may face reduced survival times of up to 30-40% during heat waves.
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Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers developed a definition for heat waves and found that long-duration heat waves have the greatest impact on mortality, with elderly women particularly vulnerable. The study highlights the need for tailored public health interventions to address heat-related mortality in different cities.
SourceBMC (BioMed Central)·JournalEnvironmental Health·DateJul 15, 2010
A new study by Stanford University climate scientists predicts that exceptionally long heat waves and hot events will be frequent in the US by 2039, posing risks to agriculture and human health. The researchers used climate models to project a 1.8-degree Fahrenheit increase in global temperature, leading to more intense heat extremes.
SourceStanford University·JournalGeophysical Research Letters·DateJul 8, 2010
A 2006 heat wave in California killed over 600 people and 25,000 cattle, with temperatures rising to the hottest one percent of historical records. The event was exacerbated by high humidity, which caused heat waves to last longer and fed on themselves until winds changed.
SourceUniversity of California - San Diego·JournalJournal of Climate·DateAug 25, 2009
The 2006 California heat wave had a significant impact on morbidity, with dramatic increases in emergency department visits and hospitalizations reported. The study found that older residents and children were particularly vulnerable to heat-related illnesses, highlighting the need for targeted public education and preparedness efforts.
SourceColumbia University's Mailman School of Public Health·JournalEnvironmental Health Perspectives·DateFeb 25, 2009
Projected California warming promises a cycle of more heat waves and increased electricity demand for the state, raising the risk of power shortages during extreme heat events. The study predicts that widespread climate warming could strain the electricity grid, making brownouts or rolling blackouts more frequent.
SourceDOE/Lawrence Berkeley National Laboratory·JournalJournal of Applied Meteorology·DateJul 10, 2008
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DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
A study found that individuals living in nursing homes and taking medication to lower blood pressure are more likely to die from heatstroke. Being confined to bed and unable to care for oneself also increase the risk of death. Conversely, visiting cool environments and increasing social contact can lead to better outcomes.
SourceJAMA Network·JournalArchives of Internal Medicine·DateAug 13, 2007
Heat wave duration significantly impacts hospital admissions for fluid and electrolyte balance disorders, acute renal failure, and breathing issues. While individual hot days may have minor effects, prolonged heat waves can lead to increased health risks, particularly among the elderly.
SourceBMC (BioMed Central)·JournalBMC Public Health·DateAug 8, 2007
Heat waves on the continent have doubled and the frequency of extremely hot days has nearly tripled since 1880, according to a new study. The average length of heat waves is now around 3 days, compared to 1.5 days in 1880.
Scientists project that most of the world will face enhanced risks of heat waves, intense precipitation, and weather extremes by 2080-2099. The study used advanced climate models to analyze how weather extremes could change in the next century.
SourceNational Center for Atmospheric Research/University Corporation for Atmospheric Research·JournalClimatic Change·DateOct 19, 2006
New research from Ohio State University finds that severe heat waves are particularly deadly in neighborhoods without businesses to draw older people out of their apartments. The study analyzed data from the 1995 Chicago heat wave and found higher-than-average mortality rates in areas with run-down, liquor-focused businesses.
SourceOhio State University·JournalAmerican Sociological Review·DateAug 2, 2006
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Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
Heat waves in Europe and North America are projected to intensify, leading to more severe impacts on human society. The study finds that the frequency and duration of heat waves will increase, posing significant threats to public health.
SourceNational Center for Atmospheric Research/University Corporation for Atmospheric Research·JournalScience·DateAug 12, 2004
A study published in the Canadian Medical Association Journal examines the effects of global warming on world health, highlighting direct and indirect impacts. The authors conclude that reducing fossil fuel combustion and advocating for environmental improvements are essential to mitigate these risks.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateSep 18, 2000
A recent Penn State study reveals that older adults have a decreased ability to cool their bodies and pump blood efficiently in extreme heat, increasing the risk of cardiovascular problems. Even healthy older individuals with heart disease should take precautions to stay cool and minimize strain on their hearts.
Experts suggest modifying building codes to provide air-conditioned lobbies, utilizing churches as shelters, and implementing debt-forgiveness programs to help vulnerable populations. Proactive measures like sentinel surveillance, public education, and outreach can save lives during heatwaves.
SourceEmory University Health Sciences Center·DateJul 11, 1996
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.