Tag

ecosystems

California's Isla Rasa being abandoned by seabirds

<!– –> Isla Rasa, in the Gulf of California, is renowned for its massive aggregations of nesting seabirds. Over 95 percent of the world populations of Elegant Terns and Heerman’s Gulls concentrate unfailingly every year on this tiny island to nest. Ever since t
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Nepal deals with climate change

<!– –> On 25 April, Nepal was hit by a 7.8 magnitude earthquake. But as well as quakes, the country is also vulnerable to climate change, a combination that makes it harder to build resilience and risk preparedness. As mean temperatures rise in South Asia, the monsoo
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Using Invasive Species to Defeat Another Invasive Species

The forests of Denver, Colo., are currently under attack by an invasive insect species from Asia. So what is the scientists’ plan to stop this assault on trees? They’re going with the controversial move of introducing a second invasive species to destroy the first one. If it sounds li
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Breeders select trait to conserve drinkable water

<!– –> Plants need water. People need water. Unfortunately, there’s only so much clean water to go around — and so the effort begins to find a solution. Luckily for people, some plants are able to make do without perfectly clean water, leaving more good water for dri
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A look at N2O: Nitrous oxide emissions may be higher than previously thought

In addition to carbon dioxide there are plenty of other greenhouse gases. Nitrous oxide is one of them. However, a global assessment of emissions from the oceans is difficult because the measurement methods used so far have only allowed rough estimates. Using a new technology for cont
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Will Visitation at US National Parks Warm Up or Overheat?

<!– –> Visitation at U.S. National Parks may potentially increase with increasing temperature in temperate areas, but may decrease with temperatures rising over 80 degrees Fahrenheit, according to a study using future climate and visitation modeling scenarios publish
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US has more oil spills than you think

The US has more oil spills than we thought and the number doubled after production increased six years ago. 8,000 “Significant” Incidents Richard Stover, PhD, and the Center for Biological Diversity counted nearly 8,000 significant incidents, between 1986 and 2014, in records of the p
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Kids need green open spaces

<!– –> Is it coincidence that Isaac Newton discovered gravity while sitting under a tree? Or that Albert Einstein said, “Look deep into nature and then you will understand everything better.” A study was just released that says outdoor green spaces make kids smarter.
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Bad News for Groundwater Basins

About one third of Earth’s largest groundwater basins are being rapidly depleted by human consumption, despite having little accurate data about how much water remains in them, according to two new studies led by the University of California, Irvine (UCI), using data from NASA&#
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