NASA’s Terra satellite passed over the northwestern Atlantic Ocean as Dorian reached hurricane status during the afternoon of August 28, 2019. On Aug. 28, 2019 at 1:30 p.m. EDT, the Moderate Resolution Imaging Spectroradiometer or MODIS instrument aboard NASA’s Terra…
Tag: Climate Change
Southern Ocean circulation patterns that keep the lid on stored carbon are more complex than previou
Reframing the carbon cycle of the subpolar Southern Ocean
Changing climate linked to major changes in flooding across Europe
Multinational study shows significant regional differences in severity of floods
Floods are impacted by a changing climate
A large international research project led by the Vienna University of Technology has demonstrated,
NASA finds wind shear affecting Tropical Depression Erin
Visible and infrared imagery from NASA’s Terra satellite revealed that strong wind shear was adversely affecting Tropical Depression Erin, located about 200 miles off the Carolina coast. On Aug. 27, the Moderate Resolution Imaging Spectroradiometer or MODIS instrument aboard NASA’s…
UCI-led study: Plankton are more resilient to nutrient stress than previously thought
Interdisciplinary team produces first high-resolution map of ocean surface phosphate
Climate change, human activity lead to nearshore coral growth decline
Declining growth of Mesoamerican Barrier Reef System corals predicts trouble for worldwide reefs
Climate change affects floods in Europe
A large international research project led by TU Wien (Vienna) has demonstrated for the first time t
Southern Ocean circulation patterns that keep the lid on stored carbon are more complex than previou
Reframing the carbon cycle of the subpolar Southern Ocean
Satellite-based estimates of reduced deforestation in protected areas needed
Conventional management indicators do not show the whole picture of deforestation
Satellite-based estimates of reduced deforestation in protected areas needed
Conventional management indicators do not show the whole picture of deforestation
Using nature to protect cities from extreme weather
Pitt and Northwestern awarded $2 million by NSF to study nature-based strategies to prevent urban fl
The positives of climate change? WVU research shows agricultural, economic possibilities
Depending on your side of the aisle, climate change either elicits doomsday anxiety or unabashed skepticism. Jason Hubbart , director of Institute of Water Security and Science at West Virginia University , takes a more centered approach. He’s studied the…
Using nature to protect cities from extreme weather
Pitt and Northwestern awarded $2 million by NSF to study nature-based strategies to prevent urban fl
The positives of climate change? WVU research shows agricultural, economic possibilities
Depending on your side of the aisle, climate change either elicits doomsday anxiety or unabashed skepticism. Jason Hubbart , director of Institute of Water Security and Science at West Virginia University , takes a more centered approach. He’s studied the…
Chipping away at how ice forms could keep windshields, power lines ice-free
SAN DIEGO, Aug. 27, 2019 — How does ice form? Surprisingly, science hasn’t fully answered that question. Differences in ice formation on various surfaces still aren’t well understood, but researchers today will explain their finding that the arrangements that surface…
Would a carbon tax help to innovate more-efficient energy use?
Taxing carbon emissions would drive innovation and lead to improved energy efficiency, study finds
NASA analyzes Tropical Storm Dorian day and night
Tropical Storm Dorian was approaching the Leeward Islands when NASA-NOAA’s Suomi NPP satellite passed overhead from space and snapped a visible image of the storm. When Suomi NPP came by again the satellite provided a night-time image from early morning…
NASA finds Tropical Depression battling wind shear off the Carolina coast
Newly formed Tropical Depression 6 in the Atlantic Ocean may have just formed, but it did so under adverse atmospheric conditions. The depression is battling wind shear and it’s apparent on imagery from NASA’s Aqua satellite. Wind shear is a…
NASA-NOAA satellite tracks tropical depression Podul across Philippines
Tropical Depression 13W, now named Podul, was crossing the Philippines from east to west as NASA-NOAA’s Suomi NPP satellite provided a visible image of the storm. Podul’s trek across the country triggered many Philippines warnings on August 27, 2019. Tropical…
Glacier-fed rivers may consume atmospheric carbon dioxide
Study shows chemical weathering is the cause of CO2 consumption in glacier-fed freshwater systems
Can consumers save the planet by just buying green?
Buying green is getting more and more popular, but is it enough to solve the sustainability problem? Lewis Akenji from the Faculty of Agriculture and Forestry, University of Helsinki puts it bluntly: “No. The magnitude of the problem, and the…
Wildfires could permanently alter Alaska’s forest composition
Berkeley Lab study finds evergreen conifer trees will decline and deciduous broadleaf trees dominate
Deep transformations needed to achieve the SDGs
The Sustainable Development Goals and the Paris Agreement on Climate Change call for deep transformations that require complementary actions by governments, civil society, science, and business. IIASA contributed to a new study outlining six major transformations that will be required…
NASA-NOAA satellite finds heavy rainmaking ability in tropical storm Dorian
NASA-NOAA’s Suomi NPP satellite passed over Tropical Storm Dorian as it triggered warnings and watches for the islands of the Eastern Caribbean Sea. On Monday, August 26, 2019, a Tropical Storm Warning is in effect for Barbados, Martinique, St. Lucia,…
NASA’s Terra Satellite finds some power in Tropical Depression 13W
Infrared imagery from NASA’s Terra satellite revealed Tropical Depression 13W contained some powerful thunderstorms pushing high into the troposphere as it was moving west in the Philippine Sea toward the Philippines. Tropical Depression 13W has already triggered warnings in the…
Study finds big increase in ocean carbon dioxide absorption along West Antarctic Peninsula
Long-term measurements reveal links between climate change and ocean carbon dynamics
Japanese trees synchronize allergic pollen release over immense distances
Tokyo University of Agriculture and Technology (TUAT) researchers visualized how allergic pollen fro
New threat from ocean acidification emerges in the Southern Ocean
Ocean acidification is having a negative impact on diatoms, a key group of microscopic marine organi
NASA finds Tropical Depression Bailu forms east of Philippines
NASA’s Terra satellite passed over the Northwestern Pacific Ocean and captured an image of newly developed Tropical Depression Bailu, east of the Philippines. On Aug. 20, 2019, the Moderate Resolution Imaging Spectroradiometer or MODIS instrument aboard NASA’s Terra satellite provided…
Health care workers unprepared for magnitude of climate change
Chronic kidney disease is just one climate-related ailment poised to strike
Water availability determines carbon uptake under climate warming: study
Increasing atmospheric CO2 concentration is the leading cause of greenhouse effects and global warming. Notably, rapid climate warming can, in turn, either increase or decrease land carbon uptake, leading to negative or positive carbon cycle-climate change feedback, respectively. Scientists previously…
Are we really protecting rivers from pollution? It’s hard to say, and that’s a problem
More public and private resources than ever are being directed to protecting and preserving aquatic ecosystems and watersheds. Whether mandated for land development, farming or in response to the growing severity and number of natural disasters – scientists from the…
Clean air for a sustainable future
Three Leibniz Institutes are working on solutions to reduce the health impact of air pollution by so
Amazon Rainforest Absorbing Less Carbon Than Expected
An international team of scientists, including climate scientists from Lawrence Berkeley National Laboratory, found that accounting for phosphorus-deficient soils reduced projected carbon dioxide uptake by an average of 50% in the Amazon, compared to current estimates based on previous climate models that did not take into account phosphorus deficiency.
Warmer winters are changing the makeup of water in Black Sea
WASHINGTON – Warmer winters are starting to alter the structure of the Black Sea, which could foreshadow how ocean compositions might shift from future climate change, according to new research. A new study published in AGU’s Journal of Geophysical Research:…
Global reinsurance experts urge investment in open-source risk models
Strategic management academics recommend alteration of insurance industry in background paper prepar
NASA pinpointed tropical storm Krosa’s strength before Japan landfall
NASA’s Aqua satellite provided forecasters at the Joint Typhoon Warning Center with infrared data and cloud top temperature information for Tropical Storm Krosa as it was making landfall in southern Japan. Cloud top temperatures provide information to forecasters about where…
Ice sheets impact core elements of the Earth’s carbon cycle
The Earth’s carbon cycle is crucial in controlling the greenhouse gas content of our atmosphere, and ultimately our climate. Ice sheets which cover about 10 percent of our Earth’s land surface at present, were thought 20 years ago to be…
Green chemists find a way to turn cashew nut shells into sunscreen
Team is working on techniques to produce useful compounds from wood and other fast growing non-edibl
Early species developed much faster than previously thought, OHIO research shows
Ohio University researcher publishes landmark review of the Great Ordovician Biodiversification Even
Scientists Discover Key Factors in How Some Algae Absorb Solar Energy
Scientists have discovered how diatoms – a type of algae that produces 20 percent of the Earth’s oxygen – absorb solar energy for photosynthesis. The Rutgers University-led discovery, published in the journal Proceedings of the National Academy of Sciences, could help lead to more efficient and affordable algae-based biofuels and combat climate change from fossil fuel burning.
Rare antelopes and black cats
Tanzania is home to a very elusive antelope species that cannot be found anywhere else in the world. According to the Red List, it can be classified as endangered. The first photograph of one of these antelopes was taken by…
Cool roofs can help shield California’s cities against heat waves
New Berkeley Lab study finds that in reducing air temperatures, cool roofs could protect urbanites f
New study: Fracking prompts global spike in atmospheric methane
As methane concentrations increase in the Earth’s atmosphere, chemical fingerprints point to a probable source: shale oil and gas, according to new Cornell University research published today (14 August) in Biogeosciences , a journal of the European Geosciences Union. The…
New insight into glaciers regulating global silicon cycling
A new review of silicon cycling in glacial environments, led by scientists from the University of Bristol, highlights the potential importance of glaciers in exporting silicon to downstream ecosystems. This, say the researchers, could have implications for marine primary productivity…
New information on tropical parasitoid insects revealed
The diversity and ecology of African parasitoid wasps was studied for over a year during a project run by the Biodiversity Unit of the University of Turku in Finland. Parasitoid wasps are one of the animal groups that are the…
Researchers use blockchain to drive electric-vehicle infrastructure
Researchers at the University of Waterloo have integrated the use of blockchain into energy systems, a development that could result in expanded charging infrastructure for electric vehicles. In a study that outlines the new blockchain-oriented charging system, the researchers found…
Pollutant linked to climate change can accelerate lung disease as much as a pack a day of cigarettes
Long-term exposure to outdoor air pollutants, especially the pollutant ozone, accelerates the development of emphysema and age-related decline in lung function, even among people who have never smoked, according to a study published in the Journal of the American Medical Association.
Dramatic Increase in Whales in NJ/NYC Raises Safety Concerns
The number of humpback whale sightings in New York City and northern New Jersey has increased dramatically in recent years, by more than 500 percent, as a result of warmer and cleaner waters, raising the risk of dangerous interactions between the huge marine mammals and humans, according to Rutgers–New Brunswick doctoral student Danielle Brown. Find out what she says boaters can do to keep themselves and whales safer as a migration heads closer to shores this fall.