Researchers found a significant association between air pollutant exposure and emergency room visits for mental disorders in communities that were once denied mortgages due to race. Elevated levels of fine particulate matter and nitrogen dioxide in these neighborhoods increased ER visits by 1.04% and 0.44%, respectively.
SourceUniversity at Buffalo·JournalScience of The Total Environment·TypeData/statistical analysis·DateAug 22, 2024
A new study by UCL researchers surveyed 1,114 UK women aged 16-80 who enjoy cold water swimming, finding most swim in the sea year-round and that longer swims occur in summer. The authors highlight pollution risks and call for improved safety measures and accessibility.
SourceUniversity College London·JournalWomen s Health·TypeSurvey·DateAug 21, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
New research reveals a dangerous combination of warming waters and nutrient overload is degrading freshwater ecosystem functioning. This simplification leads to shorter food chains and vulnerable top predators, emphasizing the urgent global need to reduce pollution levels.
SourceUniversity of Sheffield·JournalEcology Letters·TypeData/statistical analysis·DateAug 15, 2024
A new perspective article highlights the impact of wildfires on individuals with COPD and asthma. The five-part Population Health Approach, developed by the University of California, Davis Health, identifies high-risk patients and provides interventions to mitigate poor air quality's negative effects.
SourceCOPD Foundation·JournalChronic Obstructive Pulmonary Diseases Journal of the COPD Foundation·DateAug 14, 2024
A new study estimates that soil stores substantially more mercury than previously thought, with climate change potentially adding even more. The researchers predict that as temperatures increase, vegetation growth will promote the deposition of mercury in the soil, outweighing current control schemes.
SourceAmerican Chemical Society·JournalEnvironmental Science & Technology·DateAug 14, 2024
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
Toxic pollution is the single largest cause of death and poor health, killing up to 9 million people each year. Business can play a critical role in addressing it and mitigating its effects by embracing innovations like adaptive construction and alternative energy options.
SourceUniversity of Notre Dame·JournalBusiness Horizons·TypeData/statistical analysis·DateAug 13, 2024
The NYU Abu Dhabi team has developed a new type of dual-faced membrane that effectively purifies water from contaminants and boasts strong antibacterial properties. The microwave-mediated synthesis method allows precise control over the membrane's properties, enabling efficient removal of pollutants.
SourceNew York University·JournalJournal of the American Chemical Society·DateAug 8, 2024
A new study quantifies air pollution for NYC subway commuters, revealing disparities in exposure across racial and income groups. The research found that people from lower-income working communities have higher exposures and Black and Hispanic workers experience on average 35% and 23% higher PM2.5 exposure, respectively.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateAug 7, 2024
Researchers at Dartmouth College have developed a self-powered pump that uses natural light and chemistry to target and remove specific water pollutants. The pump uses synthetic molecular receptors designed to bond to negatively charged ions, which are then trapped and released in a non-reactive substrate.
SourceDartmouth College·JournalScience·TypeExperimental study·DateAug 5, 2024
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
Researchers call for coordinated action to address air pollution's complexity, including elevating policy ambition, expanding regulatory scope, and integrating scientific policymaking. The paper highlights urgent need for clean air globally as health harms arise from lower concentrations.
SourceUniversity College London·JournalScience·TypeLiterature review·DateAug 5, 2024
A new study found that certain tree species in NYC, such as oaks and sweetgums, produce high levels of isoprene, which interacts with nitrogen oxides to form ground-level ozone. This could lead to increased respiratory problems if current efforts to reduce nitrogen oxide emissions are not accelerated.
SourceColumbia Climate School·JournalEnvironmental Science & Technology·TypeData/statistical analysis·DateAug 5, 2024
A new study found that microplastics impact plant reproduction, while seawater flooding causes greater tissue death in coastal plants. Combining both stressors amplifies threats to ecosystem wellbeing.
SourceUniversity of Plymouth·JournalEnvironmental Pollution·TypeExperimental study·DateAug 2, 2024
A recent study explores the Clean Air Act and its impact on downwind states, highlighting challenges in regulating interstate air pollution. Downwind states face lengthy response times, infrequent petition acceptance, and burdens of proof in court, making it difficult to effectively address unequal pollution effects.
SourceUniversity of Notre Dame·JournalEnvironmental Management·DateJul 31, 2024
PSU will lead a three-year project to develop cost-effective filters for washing machines, dishwashers, and clothes dryers to remove microplastics. The project aims to reduce microplastic pollution in coastal communities through education and intervention strategies involving tourism industry partners.
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A new study reveals that mining activities pose a significant threat to vertebrate species worldwide, with over 4,642 species at risk. The main drivers of this threat are mining for materials essential to clean energy technologies like lithium, cobalt, and limestone.
SourceUniversity of Cambridge·JournalCurrent Biology·DateJul 26, 2024
The COVID-19 pandemic highlighted the importance of proper ventilation in buildings to prevent airborne infection transmission. Experts recommend developing interdisciplinary knowledge, investing in mechanical ventilation systems, and implementing equivalent ventilation methods for existing buildings.
SourceQueensland University of Technology·TypeObservational study·DateJul 25, 2024
A new study finds that large warehouses across the US emit 20% more nitrogen dioxide pollution, disproportionately affecting communities of color who live near them. This exposure increases the risk of asthma and other life-threatening health conditions.
SourceGeorge Washington University·JournalNature Communications·DateJul 24, 2024
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
The EPIC Air Quality Fund aims to expand access to real-time air quality data to 1 billion people worldwide by 2030, enabling communities to understand pollution levels and drive policy change. The fund, supported by Open Philanthropy, will provide data-driven solutions to address air pollution in Asia, Africa, and Latin America.
Pusan National University researchers introduced FLIT-SHAP, an explainable machine learning approach that breaks down pollutant effects in mixtures. The tool revealed significant synergistic and antagonistic interactions, challenging current approaches to regulating pollutants.
SourcePusan National University·JournalJournal of Hazardous Materials·TypeExperimental study·DateJul 22, 2024
Research from the University of Illinois Chicago found that oil drops can break into smaller droplets at the surface, spreading pollution throughout the ocean. Increasing water viscosity may help prevent this process, making cleanup easier.
SourceUniversity of Illinois Chicago·JournalPhysical Review Letters·DateJul 18, 2024
Scientists have developed a nanocomposite material with sodium carbonate and nanocarbon to capture carbon dioxide from industrial emissions. The new material shows high CO2 capture capacity and can be regenerated for up to 10 cycles, reducing energy consumption.
SourceChiba University·JournalEnergy & Fuels·TypeExperimental study·DateJul 16, 2024
A new study published in Nature Communications found that air pollution disproportionately harms pollinators, including bees and butterflies, with a 39% decline in foraging efficiency. In contrast, pest insects were not significantly impacted by elevated air pollution levels.
SourceUniversity of Reading·JournalNature Communications·TypeObservational study·DateJul 11, 2024
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
Researchers at DTU Biosustain have developed a new technique to monitor contamination in bioethanol production, revealing how strain dynamics impact process performance. The study could lead to significant improvements in efficiency and environmental benefits, with potential applications beyond bioethanol production.
SourceDanmarks Tekniske Universitet The Novo Nordisk Foundation Center for Biosustainability·JournalNature Communications·DateJul 8, 2024
A new study has found that exposure to fine particulate matter prior to oocyte retrieval during IVF can reduce the odds of achieving a live birth by almost 40%. The research analysed 3,659 frozen embryo transfers and found that even in areas with excellent air quality, higher PM2.5 exposure was associated with decreased live birth rates.
SourceEuropean Society of Human Reproduction and Embryology·DateJul 7, 2024
New research reveals that artificial light at night (ALAN) attracts larval fish to artificially lit environments, reducing their chances of survival. ALAN has been shown to lower fish growth rates, metabolic rates, and overall survival, with serious consequences for fish conservation.
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Lehigh University researchers developed a novel spectroscopy technique called modulation excitation spectroscopy (MES) to study selective catalytic reduction (SCR) of nitrogen oxides. The results, published in Nature Communications, reveal the correct reaction pathway and have significant implications for optimizing catalytic converters.
SourceLehigh University·JournalNature Communications·DateJul 1, 2024
A new study reveals a direct connection between childhood air pollution exposure and adult bronchitis symptoms, suggesting that subtle effects on the respiratory system can persist into adulthood. The research, based on the USC Children's Health Study, found that even when adjusting for asthma or bronchitis symptoms in childhood, expos...
SourceKeck School of Medicine of USC·JournalAmerican Journal of Respiratory and Critical Care Medicine·TypeMeta-analysis·DateJun 28, 2024
Long-term exposure to air pollution is associated with a higher need for help with lost independence in later life. Traffic-related sources generate the largest and most consistent increases in risk, suggesting controlling air pollution may delay or divert care needs.
SourceJAMA Network·JournalJAMA Network Open·DateJun 28, 2024
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A recent study reveals that nearly 50% of cities worldwide are affected by PM2.5-O3 compound pollution, with significant spatial correlations between the two pollutants. The research proposes a framework for synergistic control measures, leveraging their spatial and chemical interactions to improve urban air quality and public health.
SourceNanjing Institute of Environmental Sciences, MEE·JournalEco-Environment & Health·DateJun 28, 2024
A global assessment found that nearly half of the world's largest lakes have lost resilience, with dense populations and pollution being major contributors. However, wealthier regions had healthier lakes, suggesting costly conservation efforts may pay off. Lakes in eastern North America and northern Europe were hit hardest.
SourceAmerican Geophysical Union·JournalGeophysical Research Letters·DateJun 25, 2024
A new study reveals that micro- and nanoplastics may boost the risk of non-communicable diseases such as cancer, diabetes, and cardiovascular disease. The tiny particles are absorbed into the human body through food, air, and other sources, potentially leading to increased inflammation and severity of these conditions.
SourceUniversity of Birmingham·JournalCell Reports Medicine·TypeData/statistical analysis·DateJun 20, 2024
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A new study reveals that the East Palestine train accident released inorganic pollutants into the atmosphere, which were found in precipitation across a large geographical area covering at least 16 states. The pollutants also reached southern Canada and North Carolina, posing significant risks to aquatic flora and fauna.
SourceIOP Publishing·JournalEnvironmental Research Letters·DateJun 19, 2024
A new study published in JACC: CardioOncology found that air pollution significantly increases cardiovascular disease and mortality in cancer patients, contributing to health disparities. Short-term exposure to high pollution levels rapidly impacts cancer patients' cardiovascular health.
SourceAmerican College of Cardiology·JournalJournal of the American College of Cardiology·DateJun 18, 2024
A new study reveals significant declines in atmospheric levels of potent ozone-depleting substances and harmful greenhouse gases, confirming the success of the Montreal Protocol. The findings show a notable reduction in HCFCs, which are also contributing to global warming.
SourceUniversity of Bristol·JournalNature Climate Change·DateJun 11, 2024
A study by NTU Singapore researchers found that fine particulate matter pollution was associated with approximately 135 million premature deaths globally between 1980 and 2020. The impact of pollution was worsened by climate variability phenomena, leading to a 14% rise in premature deaths.
SourceNanyang Technological University·JournalEnvironment International·TypeMeta-analysis·DateJun 10, 2024
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
The 'Air of the Anthropocene' project uses digital light painting and low-cost sensors to create impactful images of air pollution levels in cities across Ethiopia, India, and the UK. The team aims to make invisible air pollution visible and demonstrate its health risks through accessible visuals.
SourceUniversity of Birmingham·JournalNature Communications·TypeObservational study·DateJun 5, 2024
A new study finds that climate change will increase ozone pollution in the US by 2050, with potentially millions more people exposed to dangerously high levels. The study's findings suggest that current emissions reductions efforts may be less effective in meeting air quality standards.
SourceNorth Carolina State University·JournalEarth's Future·TypeComputational simulation/modeling·DateJun 5, 2024
The Luxembourg Institute of Science and Technology is developing affordable gas sensors for environmental monitoring and occupational safety. The €8 million AMUSENS project aims to create portable, cost-effective sensors using nanotechnology and artificial intelligence.
SourceLuxembourg Institute of Science and Technology·DateJun 3, 2024
A study from the University of Surrey found that businesses with dynamic capabilities can collaborate better with suppliers to improve environmental practices. MNEs willing to take risks benefit more in addressing simpler environmental challenges like sustainability standards and waste reduction strategies.
SourceUniversity of Surrey·JournalInternational Business Review·DateMay 31, 2024
A study by Imperial College London researchers shows that focusing on urban sources of fine-particle air pollution can reduce health inequalities in deprived areas. By targeting these sources, the UK population's exposure to PM2.5 air pollution can be reduced, benefiting everyone while alleviating the impact on the most vulnerable.
SourceImperial College London·JournalEnvironmental Advances·DateMay 31, 2024
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A new UC Riverside study found that boreal forests in the northern hemisphere are particularly vulnerable to negative effects of cleaning up aerosol pollution. Reducing levels of human-made aerosols causes an increase in wildfires, especially in northern hemisphere forests.
SourceUniversity of California - Riverside·JournalScience Advances·DateMay 29, 2024
A University of California, Riverside team discovered a chemical process that utilizes salt in wastewater to break down PFAS compounds. This method is efficient at destroying both long- and short-chain PFAS, benefiting municipal and privately owned water providers.
SourceUniversity of California - Riverside·JournalEnvironmental Science & Technology·TypeExperimental study·DateMay 29, 2024
A new study finds that urban office buildings continuously release volatile organic compounds (VOCs) into the outdoors, similar to traffic emissions. The research team measured VOC concentrations in a high-performance office building and found indoor levels 2-15 times higher than outdoors.
SourcePurdue University·JournalCell Reports Sustainability·DateMay 29, 2024
A recent study reveals a significant link between PM2.5 air pollution exposure during pregnancy and low birth weight in newborns worldwide, highlighting the urgent need for stricter air pollution controls. The study emphasizes the impact of air quality on prenatal development and draws attention to regional variations in health risks.
SourceThe Hebrew University of Jerusalem·JournalScience of The Total Environment·TypeMeta-analysis·DateMay 26, 2024
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
A study suggests that reducing plastic pollution by 5% per year can stabilize the level of microplastics in surface oceans. However, even a 20% reduction may not significantly impact existing microplastics levels, which will persist in oceans beyond 2100.
SourceImperial College London·JournalEnvironmental Research Letters·DateMay 24, 2024
Researchers at Lawrence Berkeley National Laboratory identified 28 trace metals in secondhand and thirdhand tobacco smoke, including cadmium, arsenic, and chromium. The study found that the predicted indoor air concentration for these metals exceeded California's cancer risk guidelines, highlighting the need to understand their contrib...
SourceDOE/Lawrence Berkeley National Laboratory·JournalEnvironmental Science & Technology Letters·TypeExperimental study·DateMay 21, 2024
A recent study reveals that reducing primary emissions has a significant impact on decreasing fine particles and ozone levels in China's North China Plain region. The research, published in Atmospheric and Oceanic Science Letters, found that controlling anthropogenic emissions can effectively mitigate secondary pollution during summer.
SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAtmospheric and Oceanic Science Letters·DateMay 20, 2024
A study by Duke and Columbia Universities found that non-white older adults with mild cognitive impairment reside in areas with more environmental injustices than their white peers. The study suggests that location, race, and environmental factors may interact to impact brain health.
SourceIOS Press·JournalJournal of Alzheimer s Disease Reports·TypeMeta-analysis·DateMay 17, 2024
Researchers apply hydrophilic polymer coating to nanoparticles, reducing accumulation and toxicity in Caenorhabditis elegans. The coating mitigates NP bioavailability, promoting eco-friendly nanomaterials for environmental remediation.
SourceOkayama University·JournalChemosphere·TypeExperimental study·DateMay 15, 2024
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Satellite-based inversion system shows consistent decline in China's NOx emissions from 2020-2022, largely due to stringent air pollution controls. The industrial and transportation sectors accounted for more than 70% of the total reduction.
SourceEurasia Academic Publishing Group·JournalEnvironmental Science and Ecotechnology·TypeObservational study·DateMay 9, 2024
A new data center aims to tackle emerging air quality issues in China, providing a comprehensive platform for scientific research and collaboration. The China Air Pollution Data Center (CAPDC) offers high-quality datasets and tools to help combat ozone pollution and other complexities.
SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAdvances in Atmospheric Sciences·DateMay 6, 2024
A recent study found that approximately 30% of India's PM2.5 air quality improvements can be attributed to favorable meteorological conditions, highlighting the need for additional mitigation measures. The researchers also noted that emissions of key PM2.5 precursors have not decreased and may indicate ineffective or under-enforced pol...
SourcePrinceton School of Public and International Affairs·JournalNature Sustainability·TypeComputational simulation/modeling·DateMay 6, 2024
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
A new AI method developed by Swedish researchers can identify toxic substances based on their chemical structure, potentially replacing animal testing. The method has been shown to be more accurate and broadly applicable than existing computational tools, offering a promising alternative for environmental research and authorities.
SourceChalmers University of Technology·JournalScience Advances·TypeData/statistical analysis·DateMay 2, 2024
The implementation of China's National Action Plan on Air Pollution Prevention and Control resulted in decreased mean daily fine particulate matter (PM2.5) levels between 2013 and 2017. The associated acute health effects on total and circulatory mortality significantly decreased, with a reduced exposure-response relationship observed ...
A new study shows that firms in the US respond differently to political parties in charge, even if policies don't change. Firms located in Republican-governed states spend more on water pollution control than those in Democratic states.
SourceUniversity of East Anglia·JournalEnvironmental and Resource Economics·DateApr 24, 2024
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.
Researchers in Brazil develop semiconductors that efficiently remove toxic substances from real-world textile wastewater using solar energy. The material, inexpensive and easy to produce, has potential applications in industry for wastewater treatment.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalChemosphere·DateApr 23, 2024
A group of 350 scientists from over 60 countries call for a legally binding global treaty to prohibit the production of hazardous plastics chemicals and adopt science-based approaches. They advocate for an independent scientific body with robust conflict of interest policy and regional representation.
SourceUniversity of Plymouth·JournalScience·TypeCommentary/editorial·DateApr 18, 2024
Researchers have discovered life-threatening quantities of lead pollution from improperly managed battery waste in off-grid solar technologies in Malawi. The study found that common informal recycling activities for lead-acid batteries release toxic lead pollution, equivalent to more than 100 lethal oral doses per single battery.
SourceUniversity of Manchester·JournalApplied Energy·DateApr 18, 2024
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.
A new study from the University of California, Davis found that coal train pollution has significant health effects disproportionately impacting communities of color and low-income populations. The study estimates that six additional deaths may occur annually among exposed populations under severe scenarios.
SourceUniversity of California - Davis·JournalEnvironmental Research·TypeData/statistical analysis·DateApr 18, 2024
Volunteers collected nearly nine tonnes of marine litter from beaches across the Seychelles between 2019 and 2023. The clean-ups, led by the University of Plymouth, demonstrate the potential of citizen science to address marine pollution challenges.
SourceUniversity of Plymouth·JournalMarine Pollution Bulletin·TypeExperimental study·DateApr 17, 2024