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News articles about "Climate"

Science Supporting Abundant, Nourishing Food for a Growing Civilization

The diets of people in North America shed almost 1.5 billion pounds of unhealthy saturated and trans fat over the last six years thanks to a new phase in an ongoing agricultural revolution an expert ... - Read More

Pacific flights create most amount of ozone

The amount of ozone created from aircraft pollution is highest from flights leaving and entering Australia and New Zealand a new study has shown The findings which have been published today Thursday 5 September in ... - Read More

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

More efficient and economical capture of power plant carbon dioxide emissions

A consortium led by VTT Technical Research Centre of Finland has developed a new technology that captures the carbon dioxide emissions of power plants more economically and ecologically The International Energy Agency IEA regards carbon ... - Read More

Medicine, Energy Topics of Kavli Lectures at American Chemical Society Meeting

curing diseases by replacing the missing proteins that cause certain disorders almost like an artificial limb replaces the function of a leg or arm lost to injury Another is an internationally known leader in science ... - Read More

Soil biodiversity will be crucial to future land management and response to climate change

Research by scientists at The University of Manchester and Lancaster shows maintaining healthy soil biodiversity can play an important role in optimising land management programmes to reap benefits from the living soil The findings published ... - 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

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

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

Sediment trapped behind dams makes them 'hot spots' for greenhouse gas emissions

With the green reputation of large hydroelectric dams already in question scientists are reporting that millions of smaller dams on rivers around the world make an important contribution to the greenhouse gases linked to global ... - 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

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

Ancient ice melt unearthed in Antarctic mud: 20-meter sea level rise, five million years ago

sea, Ice
Global warming five million years ago may have caused parts of Antarctica's large ice sheets to melt and sea levels to rise by approximately 20 metres scientists report today in the journal Nature Geoscience The ... - Read More

Ancient ice melt unearthed in Antarctic mud: 20 meter sea level rise, five million years ago

Global warming five million years ago may have caused parts of Antarctica's large ice sheets to melt and sea levels to rise by approximately 20 metres scientists report today in the journal Nature Geoscience The ... - Read More
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