global warming News

  • 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

  • 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. ...

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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 SERIES

  • 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 ...

  • 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

  • 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

  • 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’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 ...

  • Historical models shed light on global warming

    The uncertainty associated with projections of end-of-century global warming by Earth System Models (ESM’s) can be understood in terms of two components, according to research by NOC scientist Tom Anderson (with co-workers Ed Hawkins and Phil Jones). One component is a quantitatively robust baseline warming that occurs as a result of the core physics of the “greenhouse effect”, ...

  • Global warming’s influence on El Niño still unknown

    This is a central finding of an international science review by the World Climate Research Program’s Climate Variability and Predictability Pacific Panel, published today in Nature Geoscience. The Panel convened in Australia at the Greenhouse 2009 climate change conference to consider new research that could build an understanding of changes in the behaviour of ENSO. ENSO is a naturally ...

  • Global warming slowdown offers only fleeting relief

    The so-called hiatus in global warming will probably make no difference to the world in the long run, according to Australian scientists. Using computer models to take the planetary temperature in 2100, they found that one set of models incorporated the slowdown, but others did not. In the end, the difference was barely ...


    By Climate News Network

  • Justices rap EPA, but Uphold Global Warming Rules

    The Supreme Court largely left intact Monday the Obama administration's only existing program to limit power plant and factory emissions of the gases blamed for global warming. But a divided court also rebuked environmental regulators for taking too much authority into their own hands without congressional approval. The justices said in a 5-4 vote along ideological lines that the Environmental ...


    By Associated Press

  • Review backs man-made global warming

    A U.K. Met Office review of the latest climate research confirms our planet is changing rapidly and man-made greenhouse gas emissions are very likely to be the cause. Long-term changes in our climate system have been observed across the globe, from shifts in rainfall patterns to a decline in Arctic sea-ice. The changes follow the pattern of expected climate change and bear the 'fingerprint' of ...


    By GLOBE SERIES

  • Wildfires worse due to global warming, studies say

    The devastating wildfires scorching Southern California offer a glimpse of a warmer and more fiery future, according to scientists and federal and international reports. In the past three months, at least three different studies and reports have warned that wildfires are getting bigger, that man-made climate change is to blame, and it's only going to get worse with more fires starting ...


    By Associated Press

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