As part of the international CLOUD project at the nuclear research centre CERN, researchers at PSI have identified so-called sesquiterpenes – gaseous hydrocarbons that are released by plants – as being a major factor in cloud formation.
Adrienne Russell, professor of communication at the University of Washington, examines in her new book how journalism, activism, corporations and Big Tech battle to influence the public about climate change.
As a result of the climate crisis, future forests may become unrecognizable. Trees that currently make up European woods may no longer be seen — or they may have moved several hundred meters uphill.
An international team of scientists has successfully conducted large-scale helicopter-based observations along the coast of East Antarctica and has identified pathways through which warm ocean water flows from the open ocean into ice shelf cavities for the first time.
The sun and the sea – both abundant and free – are being harnessed in a unique project to create vertical sea farms floating on the ocean that can produce fresh water for drinking and agriculture.
Hurricanes Idalia and Lee have already packed a punch, but climatologists are now predicting more hurricanes this season, which doesn’t end until Nov. 30. Though previous projections suggested a milder hurricane season, we’re now on track for the eighth consecutive year of above-average activity.
As of today, climate models face the challenge of providing the high-resolution predictions - with quantified uncertainties - needed by a growing number of adaptation planners, from local decision-makers to the private sector, who require detailed assessments of the climate risks they may face locally.
A new study by University of Maryland Economist Louis Preonas provides empirical evidence that railroads are likely to cut transportation prices to prop up coal-fired plants if U.S. climate policies further disadvantage coal in favor of less carbon-intensive energy sources.
Assistant Professor Kohei Matsuno of the Faculty of Fisheries Sciences spoke about how climate change is changing the distribution and ecology of marine plankton and what impact this will have on higher-trophic predators, including humans.
Antarctica’s vast ice masses seem far away, yet they store enough water to raise global sea levels by several meters. A team of experts from European research institutes has now provided the first systematic stability inspection of the ice sheet’s current state.
When the temperature soars above 90 degrees, most people can stay cool and safe. But for older adults, a few days of hot weather can pose serious health risks. Fortunately, knowing the facts and being prepared can help prevent heat exhaustion and heatstroke.
Chulalongkorn University’s Unisearch, in collaboration with Malaysia-Thailand Joint Authority (MTJA), held a “Malaysia – Thailand Joint Authority – Chulalongkorn University Research Cess Fund (RCF) Signing Ceremony” for research projects that are under consideration for the Research CESS Fund (RCF) from Malaysia-Thailand Joint Authority (MTJA) on Monday July 24, 2023.
A study shows nest temperatures affect leatherback hatchling shape, performance and nest success. Lower temperatures produced longer hatchlings; highest temperatures produced hatchlings with thicker body depths. Hatchlings from the highest nest temperatures had shorter flippers.
As the Earth’s human population grows, greenhouse gas emissions from the world’s food system are on track to expand. A new study demonstrates that state-of-the-art agricultural technology and management can not only reduce that growth but eliminate it altogether by generating net negative emissions – reducing more greenhouse gas than food systems add.
Global, population-weighted PM2.5 exposure -- related to both pollution levels and population size -- increased from 1998 to a peak in 2011, then decreased steadily from 2011 to 2019, largely driven by exposure reduction in China and slower growth in other regions, new research shows.
This September, as part of Baby Safety Month, the American Cleaning Institute (ACI) and Safe Kids Worldwide are providing advice for parents and caregivers about safety best practices.
Rubber seals inside some plumbing devices contain additives that contribute to their flexibility and durability, but these potentially harmful compounds can leak into drinking water, according to a small-scale study in ACS’ Environmental Science & Technology Letters.
Public sector should pay if EU demands efficient removal of pharmaceuticals from wastewaters, according to researchers at the Centre for Antibiotic Research, CARe, at the University of Gothenburg.
A new study published in IOP Publishing’s journal Environmental Research Letters examines the links between drinking water quality violations and social vulnerability in the United States, revealing that these violations disproportionately affect the most vulnerable communities.
The emission reductions in the 11 high-income countries that have “decoupled” CO2 emissions from Gross Domestic Product (GDP) fall far short of the reductions that are necessary to limit global warming to 1.5°C or even just to “well below 2°C” and comply with international fairness principles.
The University of Miami School of Nursing and Health Studies (SONHS) has been awarded an unprecedented $23.57 million grant from the National Institutes of Health (NIH) to join the Environmental influences on Child Health Outcomes (ECHO) Program.
A "living material," made of a natural polymer combined with genetically engineered bacteria, could offer a sustainable and eco-friendly solution to clean pollutants from water. UC San Diego researchers developed their living material using a seaweed-based polymer and bacteria that have been programmed to produce an enzyme that transforms various organic pollutants into harmless compounds. In tests, their material decontaminated water solutions tainted with a pollutant from textile manufacturing: indigo carmine, a blue dye that is used to color denim.
Researchers at the Department of Energy’s Oak Ridge National Laboratory have created a new detection system that allows home energy auditors to see air leaking from a building in real time with the help of a camera. It’s an advancement that could provide more accurate readings far more quickly than current diagnostic tools allow.
A new study estimates that snakebites resulted in the loss of 3,000 productive days of work and school in the Mopeia district, causing a median financial setback of 17 USD for each affected household. This is almost five times the cost of contracting uncomplicated malaria.
Living in a racially segregated neighborhood puts Black children at a higher risk of having elevated blood lead levels, and this association has persisted over more than two decades, according to new research from the Children’s Environmental Health Initiative, which is led by University of Illinois Chicago Chancellor Marie Lynn Miranda.
Bees could become biomonitors, checking their neighbourhoods to determine how far antimicrobial resistance (AMR) has spread, according to research by Macquarie University scientists.
تزيد درجات الحرارة المتصاعدة والرطوبة المرتفعة من زيادة خطر الإصابة بمشكلات متعلقة بالحرارة مثل الجفاف وضربة الحرارة. كما تزيد ظروف الطقس المتطرفة من خطر الإصابة بالسكتة الدماغية لدى بعض الأشخاص.
As altas temperaturas e a umidade elevada aumentam o risco dos problemas relacionados com o calor, como desidratação e insolação. Esses extremos climáticos também podem aumentar o risco de AVC em algumas pessoas.
The world’s first case of a new parasitic infection in humans has been discovered by researchers at The Australian National University (ANU) and the Canberra Hospital after they detected a live eight-centimetre roundworm from a carpet python in the brain of a 64- year-old Australian woman.
Las altas temperaturas y el nivel alto de humedad aumentan el riesgo de sufrir problemas relacionados con el calor, como la deshidratación y la insolación.
High-impact research projects that will use quantum approaches to address climate resilience and sustainable energy; scale up educational programs for at-risk children in Nebraska and support the early childhood workforce; and make food plastics safer for consumers have been funded through the second Grand Challenges Catalyst Competition.
Asian Americans have significantly higher exposure than other ethnic or racial groups to PFAS, a family of thousands of synthetic chemicals also known as “toxic forever” chemicals, Mount Sinai-led researchers report.
A new review in Pathogens suggests micro- and nanoplastics in agricultural soil could contribute to antibiotic-resistant bacteria with a ready route into our food supply.
Researchers report a statistically significant and clinically important increase in heat related illnesses among patients at US Department of Veteran Affairs (VA) health facilities across the United States between 2002 and 2019.
Bus drivers were at double the risk of being hospitalized for severe COVID-19 in the later stages of the pandemic, and several occupations in education and healthcare were also at risk of serious illness.
In the study, conducted across five Nordic cities, researchers have delved into the intricate world of indoor microbial communities, shedding light on their connection to human health.
In response to the Aug 21 announcement by the U.S. Environmental Protection Agency (EPA) that the agency will delay action on lowering the National Ambient Air Quality Standard for ozone pollution, American Thoracic Society President M. Patricia Rivera, MD, ATSF, issued the following statement