global warming News

  • The global warming potential of wheat

    Nitrous oxide concentrations in the earth’s atmosphere have increased since the industrial revolution. This is of concern as nitrous oxide contributes to global warming and the destruction of the ozone layer. It has 310 times the global warming potential of carbon dioxide and a lifespan of 120 years. Emissions from agricultural soils are considered to account for 70 to 80 percent of the increase. ...

  • Is global warming all over?

    The recent fall in global temperatures has led to increasing speculation that global warming is a thing of the past. Despite this fall, a look at global average temperatures reveals a different picture. It shows large variability in our climate year-on-year – warmer some years, cooler in others - but what is very clear is an underlying rise over the longer term, almost certainly caused by ...


    By The Met Office

  • Earth has warmed as usual, there is no slowdown of global warming

    Forget about the so-called “hiatus” in global warming. The planet’s average temperatures are notching up as swiftly now as they did 20 or 30 years ago. A team of US researchers has looked again not just at the data for the last 60 years but at how it has been collected, and done the sums again. They conclude, in the journal Science, that the “estimate for the ...


    By Climate News Network

  • Mangroves counter impacts global warming

    Coastal belts of mangroves contribute to security by reducing the impacts of severe storms and cyclones, provide food and building materials, and are essential habitats for a large number of animal species, in particular several commercially important fish species. Listen to a ...


    By Wetlands International

  • Global warming to affect metabolism of mosquitoes

    The impact of global warming on the metabolism of mosquitoes could further complicate predictions of how climate change will affect malaria, according to scientists. Scientists have for the first time estimated how warmer climate will affect the metabolism of cold-blooded animals, such as mosquitoes, on a global scale. Such animals depend on outside temperature to regulate their body's ...


    By SciDev.Net

  • Global warming’s ecosystem double whammy

    Plants and soils act like sponges for atmospheric carbon dioxide, but new research finds that one abnormally warm year can suppress the amount of carbon dioxide taken up by some grassland ecosystems for up to two years. The findings, which followed an unprecedented four-year study of sealed, 12-ton containerized grassland plots at DRI is the cover story in the September 18 issue of the ...

  • Continuing Smog and Global Warming Opinions

    Last week the EPA published new regulations that look to lower the current ozone standard.  There has been a lot of comment, both for and against.  We found this post that takes an honest view of the past successes of the Clean ...

  • Global warming and sea level rise

    A new review analyzing three decades of research on the historic effects of melting polar ice sheets found that global sea levels have risen at least six meters, or about 20 feet, above present levels on multiple occasions over the past three million years. What is most concerning, scientists say, is that amount of melting was caused by an increase of only 1-2 degrees (Celsius) in ...


    By GLOBE SERIES

  • The effect of global warming on eutrophication in lakes

    Shallow lakes are an important type of ecosystem that may be vulnerable to current warming trends. A recent study examines just how vulnerable they are. It indicates that climate change combined with nutrient pollution could exacerbate eutrophication and suggests nitrogen levels should be monitored. Shallow lakes are important in their support of biodiversity. However, their large ...

  • Bangladesh expands despite global warming

    New data suggests that Bangladesh is getting bigger - in contrast to earlier predictions that much of the low-lying nation would sink because of rising sea levels due to climate change. According to specialists, more than 1 billion metric tonnes (MT) of sediment travels down the Ganges, Brahmaputra and Meghna rivers to the Bay of Bengal annually, much of which comes to rest along the southern ...


    By IRIN

  • Grundfos helps combat global warming

    For years, Grundfos has been committed to environmentally responsible production. We were the first to market an A-labelled pump, and our drive to discover even more effective solutions is continuously powering us forward. We are devoted to driving technological progress with innovative, superb quality products. Typically, existing pumps are D-labelled. Replacing them with new Grundfos A-labelled ...


    By Grundfos

  • Are sunspots prime suspects in global warming?

    (AXcess News) - It's a modern-day climate scuffle William Herschel would recognize. He should. He helped trigger it. In 1801, the eminent British astron­­omer reported that when sunspots dotted the sun's surface, grain prices fell. When sunspots waned, prices rose. He suggested that shifts in grain prices were a stand-in for shifts in climate. Large numbers of sunspots led to a ...


    By Axcess News

  • An easier way to curb global warming

    A new study published in the journal Science says, slashing emissions of two short-term pollutants - methane and soot, also known as black carbon - would be beneficial to the climate, human health and agriculture. The climate debate has, up until now, been ...


    By GLOBE Foundation

  • GDS International: Global Warming Scam?

    In the week that Daily Mail columnist Melanie Phillips announces, live on the BBC that Global Warming is a scam. GDS International speaks with Richard Tarboton for MeettheBoss.TV on his role as Head of Energy & Carbon for BT and what they are doing towards reducing carbon emissions.BT Operates in over 170 countries and is one of the world’s leading providers of communications solutions and ...


    By GDS International

  • Big City Mayors Strategize to Beat Global Warming

    New York, New York - The Mayor of London, Ken Livingstone, today addressed mayors from 34 of the world's largest cities about the dangers of catastrophic climate change and the need for immediate action. Speaking at the C40 Large Cities Climate Summit in New York, Mayor Livingstone said, 'The fight to tackle climate change will be won or lost in cities. Whatever the discussions between our ...

  • UN panel: Global warming human-caused, dangerous

    A new international draft report says global warming is here, human-caused and can already be considered dangerous. The report warns that it is increasingly likely that climate change could be irreversible. The United Nations' Intergovernmental Panel on Climate Change on Monday sent governments a draft of its final synthesis report, which ...


    By Associated Press

  • Authoritative Book on Global Warming and U.S. Law Published

    Chicago, Illinois - The American Bar Association has just published a new book that presents comprehensive coverage of U.S. law as it relates to global climate change. 'Global Climate Change and U.S. Law,' is edited by Michael Gerrard, a partner in the New York office of Arnold & Porter, where he heads the environmental practice group. After a summary of the factual and scientific ...

  • Obama making plans to tackle global warming

    President Barack Obama is planning a major push using executive powers to tackle the pollution blamed for global warming in an effort to make good on promises he made at the start of his second term. "We know we have to do more - and we will do more," Obama said Wednesday in Berlin. Obama's senior energy and climate adviser, ...


    By Associated Press

  • Study Links California Drought to Global Warming

    A new study is asserting a link between climate change and both the intensifying California drought and the polar vortex blamed for the recent harsh winter. Usually, researchers make those links years later, but this study does it in real time. Utah State University scientist Simon Wang who wrote the study say he hopes what he found can help researchers predict the next big weird winter. ...


    By Associated Press

  • Natural gas from shale contributes to global warming

    Natural gas extracted from shale formations has a greater greenhouse gas footprint - in the form of methane emissions - than conventional gas, oil and coal over a 20 year period. This calls into question the logic of its use as a climate-friendly alternative to fossil fuels, according to Robert Howarth and colleagues, from Cornell University in New York. Their work (1) is published online in ...


    By GLOBE Foundation

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you