Pollen diaries: Polar ice records preserve climate vs. human impact following Little Ice Age
Pollen can help scientists track changes in vegetation through time, as they respond to moderations of the climate, be that glaciation or deglaciation with transitions into and out of ice ages. Furthermore, it can help elucidate the interplay between.....»»
Ultrafast lasers enable manipulation of polar order in a charge density wave at room temperature
Addressing the challenge of controlling electronic states in materials, the scientific community has been exploring innovative methods. Recently, researchers from Peking University, led by Professor Nanlin Wang, in collaboration with Professor Qiaome.....»»
Ytterbium thin-disk lasers pave the way for sensitive detection of atmospheric pollutants
Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the atmosphere precisely, scientists at the Max Planck Institute for the Science of Light (MPL) have developed an advanced laser tech.....»»
Today"s buildings hold the key to housing tomorrow"s population, says professor
Curbing new-build construction, renovating existing buildings at pace and rethinking how we use them: according to Philippe Thalmann, an urban and environmental economics professor at EPFL, these are the steps we'll need to take to both meet climate.....»»
Video: Environmental health professor explains wastewater woes
Few of us think about what happens to our waste after we flush the toilet, but to Jay Graham, its path is a critical part of improving human health......»»
Researchers note unequal conditions for young people at UN climate summits
Today, young people from all over the world can participate in major UN climate conferences. But inequality and bureaucracy make this impossible for many. This is the conclusion of a study carried out at Linköping University, Sweden. According to on.....»»
Study uncovers earliest evidence of humans using fire to shape the landscape of Tasmania
Some of the first human beings to arrive in Tasmania, over 41,000 years ago, used fire to shape and manage the landscape, about 2,000 years earlier than previously thought......»»
Scientific breakthrough could make X-ray scans safer by reducing radiation
X-rays have fundamentally revolutionized healthcare, giving us views of the human body and even almost impossible views of atoms. However, the radiation involved in X-rays … The post Scientific breakthrough could make X-ray scans safer by reduc.....»»
Research finds no negative impact of repealing law allowing companies to pay disabled workers below minimum wage
Debate continues to swirl nationally on the fate of a practice born of an 86-year-old federal statute allowing companies to pay workers with disabilities subminimum wages: anything below the federal minimum wage of $7.25 an hour, but for some roles a.....»»
Developing nations are least responsible for climate change but most affected. Will the COP29 tackle this injustice?
Since the Industrial Revolution, country after country has turned to fossil fuels to power their transport and industry......»»
Five ways that climate change threatens human health
As the U.N.'s climate summit, COP29, gets underway in Azerbaijan this week, the effect of climate change on human health is high on the agenda. And rightly so, amid some alarming emerging statistics. By the end of this century, climate change could b.....»»
Opinon: Shell"s legal victory is disappointing—but this is not the end for corporate climate litigation
In the first ruling of its kind, the Dutch Hague District Court in 2021 ordered a fossil fuel company, Shell, to slash its emissions. This decision would have required the oil and gas giant to cut its emissions by 45% by 2030 (compared with 2019 leve.....»»
Here"s what psychiatrists plan to tell COP29 about how climate change is harming young people"s mental health
As government representatives gather at the COP29 international climate summit in Azerbaijan, the impact of climate change on young people's mental health needs to be an urgent priority......»»
Age on the molecular level: Research analyzes quantitative changes in a wide range of proteins
With the worldwide population aging at an unprecedented rate, the prevention of age-related diseases has become a prominent issue. It is important to comprehensively and quantitatively evaluate the changes that aging causes at the molecular level in.....»»
Study confirms Egyptians drank hallucinogenic cocktails in ancient rituals
A University of South Florida professor found the first-ever physical evidence of hallucinogens in an Egyptian mug, validating written records and centuries-old myths of ancient Egyptian rituals and practices. Through advanced chemical analyses, Davi.....»»
Rainforest protection reduces the number of respiratory diseases, research suggests
Rainforest protection is not only good for biodiversity and the climate—it also noticeably improves the health of humans who live in the corresponding regions. This is the conclusion drawn by a current study by the University of Bonn and the Univer.....»»
Biodiversity in the city: Designing urban spaces for humans and animals
Animals and plants also live and thrive on public squares. This creates opportunities for greater biodiversity and well-being for the human population. Researchers at the Technical University of Munich (TUM) have studied at 103 locations in Munich ho.....»»
Shanghai, Tokyo, New York, Houston spew most greenhouse gas of world cities
Cities in Asia and the United States emit the most heat-trapping gas that feeds climate change, with Shanghai the most polluting, according to new data that combines observations and artificial intelligence......»»
Study finds humidity diminishes daytime cooling gains in urban green spaces
Urban green spaces provide shade for city dwellers facing rising temperatures brought on by climate change, but how much relief from the heat island effect do they provide when humidity is factored in?.....»»
AI’s impact on the future of web application security
In this Help Net Security interview, Tony Perez, CEO at NOC.org, discusses the role of continuous monitoring for real-time threat detection, the unique risks posed by APIs, and strategies for securing web applications. Perez also addresses how AI-dri.....»»
Three innovative ways to help countries hit by climate disasters, beyond a loss and damage fund
These days, it's hard to escape news stories discussing how climate change is contributing to extreme weather disasters, including the recent U.S. hurricanes. Aid agencies are increasingly worried about the widespread damage......»»