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News articles about "Atmosphere"

Carbon-sequestering ocean plants may cope with climate changes over the long run

Ocean, Plants, Carbon, plants, Climate, Ocean, climate, carbon
A year long experiment on tiny ocean organisms called coccolithophores suggests that the single celled algae may still be able to grow their calcified shells even as oceans grow warmer and more acidic in Earth's ... - Read More

Wildfires projected to worsen with climate change

Climate change, Climate change, Climate, climate
Research by environmental scientists at the Harvard School of Engineering and Applied Sciences SEAS brings bad news to the western United States where firefighters are currently battling dozens of fires in at least 11 states ... - Read More

Patent shows promise for improved method of carbon capture

Carbon, carbon
An innovative method for stripping greenhouse gases such as carbon dioxide from industrial emissions is potentially cheaper and more efficient than current methods according to a United States patent based on research by Dr Jason ... - Read More

Ocean fish acquire more mercury at depth

fish, Mercury
Mercury a common industrial toxin is carried through the atmosphere before settling on the ocean and entering the marine food web Now exciting new research from the University of Michigan and the University of Hawai'i ... - Read More

Climate benefit for cutting soot, methane smaller than previous estimates

Methane, Methane, Climate, climate
Cutting the amount of short lived climate warming emissions such as soot and methane in our skies won't limit global warming as much as previous studies have suggested a new analysis shows The study also ... - Read More

Novel worm community affects methane release in ocean

Community
Scientists have discovered a super charged methane seep in the ocean off New Zealand that has created its own unique food web resulting in much more methane escaping from the ocean floor into the water ... - Read More

Seasonal carbon dioxide range expanding as more is added to Earth's atmosphere

Carbon, Carbon dioxide, Carbon dioxide, Earth, Atmosphere, Atmosphere, carbon, earth
Levels of carbon dioxide in the atmosphere rise and fall each year as plants through photosynthesis and respiration take up the gas in spring and summer and release it in fall and winter Now the ... - Read More

Extreme weather events fuel climate change

Fuel, Weather
In 2003 Central and Southern Europe sweltered in a heatwave that set alarm bells ringing for researchers It was one of the first large scale extreme weather events which scientists were able to use to ... - Read More

Genome-wide profiling of microRNAs demonstrates how increasing CO2 and temperatures affect plant development

Plant, plant
A study on the mechanisms of how plants respond and adapt to elevated levels of carbon dioxide CO2 and higher temperatures has opened a new perspective in climate research Lead researcher Qiong A Liu Alison ... - Read More

More accurate model of climate change's effect on soil

Scientists from UC Irvine and the National Center for Atmospheric Research have developed a new computer model to measure global warming's effect on soil worldwide that accounts for how bacteria and fungi in soil control ... - Read More

New water splitting technique efficiently produces hydrogen fuel

Fuel
A University of Colorado Boulder team has developed a radically new technique that uses the power of sunlight to efficiently split water into its components of hydrogen and oxygen paving the way for the broad ... - Read More

Could planting trees in the desert mitigate climate change?

Climate change, Climate change, Climate, climate
As the world starts feeling the effects of increasing atmospheric carbon dioxide and consequent global temperature rise researchers are looking for a Plan B to mitigate climate change A group of German scientists has now ... - Read More

Airborne campaign preparing to probe pollution-climate link

Probe
The floor of a NASA hangar and an adjacent laboratory in Southern California's high desert have been in constant motion this month as scientists prepare their instruments for installation on two of the agency's specialized ... - Read More

Water clears path for nanoribbon development

New research at Rice University shows how water makes it practical to form long graphene nanoribbons less than 10 nanometers wide And it's unlikely that many of the other labs currently trying to harness the ... - Read More

Rocks can restore our climate ... after 300,000 years

A study of a global warming event that happened 93 million years ago suggests that the Earth can recover from high carbon dioxide emissions faster than thought but that this process takes around 300 000 ... - Read More

Deciphering the air-sea communication: Ocean significantly affects long-term climate fluctuations

Fluctuations, Communication, sea
Why does hurricane activity vary from decade to decade Or rainfall in the Sahel region And why are the trans Atlantic changes frequently in sync A German Russian research team has investigated the role of ... - Read More

Quantum of sonics: Bonded, not stirred

Researchers at McGill University have discovered a new way to join materials together using ultrasound Ultrasound sound so high it cannot be heard is normally used to smash particles apart in water In a recent ... - Read More

Direct nitrogen fixation for low cost energy conversion

Nitrogen, nitrogen
A simple low cost and eco friendly method of creating nitrogen doped graphene nanoplatelets NGnPs which could be used in dye sensitized solar cells and fuel cells is published in Scientific Reports today The work ... - Read More

First atlas on oceanic plankton

Ocean, organisms, Ocean, organisms
In an international collaborative project scientists have recorded the times places and concentrations of oceanic plankton occurrences worldwide Their data has been collected in a global atlas that covers organisms from bacteria to krill Oceans ... - Read More

Scientists discover new variability in iron supply to the oceans with climate implications

Oceans
The supply of dissolved iron to oceans around continental shelves has been found to be more variable by region than previously believed with implications for future climate prediction Iron is key to the removal of ... - Read More
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