Washington - The experts in the areas of health and weather on Friday that the heat wave "unprecedented" hit most parts of the United States during the month of March, it said, with equal degrees of heat or exceeded seven thousand of numbers recorded, indicating the direction of the temperature to rise in general.
The scientists said in the reports over the phone, or websites that while climate change play a major role only natural that what aggravated by changes resulting from human activities, resulting in this extraordinary heat wave.
Heidi said Colin of the (Central Claimit), a scientific body does not seek to profit, "This heat wave is basically unprecedented." She said that since March 12, the current was recorded seven thousand degree heat and the world superpower equal to or exceeded the figure recorded by the U.S. National Center for climate data.
She said the website of the U.S. National Center for climate data is disabled because of the large number of users of the site who are trying to identify the extreme temperatures.
She said that these measurements included the records of the highest temperature during the day and the lowest temperature during the night while temperatures recorded showed in some cases, up from record highs earlier in the day.
And went on to say that this rise was part of the direction leads to the early start of the spring season with an average of three days in 48 U.S. states.
Said Aaron Bernstein of the Center for Health and the Global Environment at Harvard Medical School that this contributes to the early finding catastrophic medical conditions, especially for children.
He said the preparation of disseminated pollen of flowering plants over the border in the standard across the United States indicating that the disease cost the U.S. economy is sensitive between six to 12 billion dollars annually.
He said the heat wave early this stimulate the growth of plants as well as their impact on the extension of pollen dispersal season by two to three weeks, compared with half of the last century in encouraging high gas carbon dioxide in the atmosphere producing plant pollen in causing allergic children.
ليست هناك تعليقات:
إرسال تعليق