tree monitoring News

  • India joins UNEP`s Billion Tree Campaign

    The Secretary of the Ministry of Environment and Forests, Mr. Vijay Sharma, announced today that India has joined the United Nations Environment Programme's Plant for the Planet: Billion Tree Campaign (BTC) by planting two billion trees since 2007, bringing the international campaign's total to date to over 10 billion planted trees worldwide. India is one of Asia's fastest growing economies and ...

  • Dense planting no obstacle to growth – if the trees are cloned

    It isn’t competition for nutrients that make densely planted trees give a worse yield per hectare. The problem is actually genetics. So said World Bioenergy Award winner Professor Laércio Couta at the World Bioenergy conference in Jönköping, Sweden. Laércio Couta won the World Bioenergy Award for his work on eucalyptus cultivation in Brazil. At the conference ...


    By Elmia AB

  • Climate shift `killing US trees`, according to new study

    Tree death rates have more than doubled over the last few decades in old-growth forests of the western United States, and the most probable cause of the worrisome trend is regional warming, according to a U.S. Geological Survey-led (USGS) study published in Science on January 23. The study found that the increase in dying trees has been pervasive. Tree death rates have increased across a wide ...

  • Careful urban tree planting and pruning needed to reduce trapping of air pollution

    Careful planting and pruning is needed to ensure that air pollution in tree-lined streets is minimised, new research suggests. While planting trees in urban areas can have many benefits, such as enhancing biodiversity, trees can trap particulate matter pollution, say the study’s authors. Particulate matter (PM) air pollution is a component of vehicle exhaust emissions and PM2.5 (particles ...

  • LG display and client firms to take part in UNEP plant for the planet: billion tree Campaign

    The LG Display Company, a leading firm of electronic monitors and headquarted in Korea, today announced that it will participate with client firms in the United Nations Environment Programme"s (UNEP) Plant for the Planet: Billion Tree Campaign. As part of this initiative, LG Display signed an agreement with UNEP to participate in the Plant for the Planet: Billion Tree Campaign in Busan. UN ...

  • Amazon rainforest is storing less and less carbon

    A team of 90 researchers has discovered that the uptake of carbon in the Amazon rainforest is decreasing over the long term. This is due to a recent decline in the growth rate of trees, while tree mortality has increased. As a result, carbon is stored in the rainforest for a shorter period. A possible cause of the shorter lifespan of trees could be greater variation in climate. This was one of ...

  • UN agrees to advise Russia on ‘greening’ 2014 Sochi Olympics

    The United Nations Environment Programme (UNEP) has signed an agreement with the organizers of the 2014 Sochi Olympics in Russia to make the Games environmentally friendly. In addition to advising on “greening” the Olympics, UNEP will also organize education programmes and a series of conferences to allow international experts to monitor and analyze key environmental indicators before and after ...


    By United Nations

  • EAB Beetle's Destruction Spreads -- "Don't Move Firewood" Is the USDA's Plea to the Public

    May 22 to 28, 2011 is Emerald Ash Borer Beetle Awareness Week and the public is being asked to not move firewood as part of the campaign. Federal and state agencies are fighting to protect the nation's ash trees from the EAB, a small but destructive beetle that has killed tens of millions of these trees since being detected in 2002 in Michigan. ...


  • EPA approves two insecticides for control of invasive stink bug

    On June 24, 2011 EPA approved, for emergency use, the insecticide dinotefuran (trade names Venom and Scorpion) on tree fruit to help manage populations of the brown marmorated stink bug, an invasive insect that has caused extensive yield losses in tree fruit production in the mid-Atlantic region. The approval, known as an emergency exemption, applies to Virginia, Maryland, Delaware, Pennsylvania, ...

  • Health of European streams revealed by leaf breakdown

    A recent study, which assessed 100 streams across Europe, reveals that a key ecosystem process, leaf litter breakdown, is slowed when nutrient concentrations in the water are either very low or very high, has the highest potential at moderate nutrient concentrations and is inhibited in heavily polluted waters, implying that the relationship between nutrient levels and ...

  • The WET Centre – a new irrigation technology centre of excellence, launches at Fruit Focus 2017

    The new WET (Water Efficient Technology) Centre, based at NIAB EMR in East Malling, Kent, will be officially launched at Fruit Focus 2017 on the 19th July 2017. The Centre is being developed by NIAB EMR alongside the project’s commercial partners; Delta-T Devices, Berry Gardens Growers, Netafim UK, New Leaf Irrigation and CocoGreen, with further strategic support from Meiosis, Kent County ...


    By Delta-T Devices Ltd.

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