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Latest Climate Stories

2014-04-03 11:33:03

The extreme cold weather observed across Europe and the east coast of the US in recent winters could be partly down to natural, long-term variations in sea surface temperatures, according to a new study published today. Researchers from the University of California Irvine have shown that a phenomenon known as the Atlantic Multidecadal Oscillation (AMO)—a natural pattern of variation in North Atlantic sea surface temperatures that switches between a positive and negative phase every 60-70...

2014-03-31 13:39:54

Pioneering new research from the University of Exeter could have a major impact on climate and environmental science by drastically transforming the perceived reliability of key observations of precipitation, which includes rain, sleet and snow. The ground breaking study examines the effect that increased aerosol concentrations in the atmosphere, emitted as a result of burning fossil fuels, had on regional temperature and precipitation levels. Scientists from Exeter's Mathematics...

corn belt magnitude of fluorescence
2014-04-01 05:15:08

April Flowers for redOrbit.com - Your Universe Online During the Northern Hemisphere's growing season, data returned from satellite sensors shows that the Midwest has more photosynthetic activity than any other region of the planet, according to a recent NASA report. School children are taught that plants convert light to energy through the process of photosynthesis. What is less known, however, is that chlorophyll also emits a fraction of the absorbed light as fluorescent glow, which...

Lake Towuti
2014-03-25 12:05:49

Brown University Using sediments from a remote lake, researchers from Brown University have assembled a 60,000-year record of rainfall in central Indonesia. The analysis reveals important new details about the climate history of a region that wields a substantial influence on the global climate as a whole. The Indonesian archipelago sits in the Indo-Pacific Warm Pool, an expanse of ocean that supplies a sizable fraction of the water vapor in Earth's atmosphere and plays a role in...

Dust Kicked Up In Asia Strengthens Monsoons In India
2014-03-17 10:18:29

Mary Beckman, DOE/Pacific Northwest National Laboratory A new analysis of satellite data reveals a link between dust in North Africa and West Asia and stronger monsoons in India. The study shows that dust in the air absorbs sunlight west of India, warming the air and strengthening the winds carrying moisture eastward. This results in more monsoon rainfall about a week later in India. The results explain one way that dust can affect the climate, filling in previously unknown details about...

Ongoing climate change caused by human influences will alter the nature of how rain and snow falls
2014-03-17 05:28:20

First-of-its-kind analysis considers the effects of climate change on a daily basis Robert Monroe, Scripps Institution of Oceanography By the end of the 21st century, some parts of the world can expect as many as 30 more days a year without precipitation, according to a new study by Scripps Institution of Oceanography, UC San Diego researchers. Ongoing climate change caused by human influences will alter the nature of how rain and snow falls; areas that are prone to dry conditions...

Unraveling Mystery Of Retreating Glaciers In The Pacific Ocean's Western Tropics
2014-03-14 11:39:06

University of California - Los Angeles Using a cutting-edge research technique, UCLA researchers have reconstructed the temperature history of a region that plays a major role in determining climate around the world. The findings, published online Feb. 27 in the journal Nature Geoscience, will help inform scientists about the processes influencing global warming in the western tropical Pacific Ocean. The study analyzes how much temperatures have increased in the region near...

2014-03-12 12:20:43

WASHINGTON, March 12, 2014 /PRNewswire-USNewswire/ -- Researchers aboard NASA's P-3 research aircraft left the agency's Wallops Flight Facility in Wallops Island, Va., March 10 for Greenland to begin a new season of collecting data on Arctic land and sea ice. http://photos.prnewswire.com/prnvar/20081007/38461LOGO The mission, known as Operation IceBridge, is to gather data on changes to polar ice and maintain continuity of measurements between NASA's Ice, Cloud and Land Elevation...

North Atlantic Climate Variability Influenced By Solar Activity
2014-03-11 08:11:32

redOrbit Staff & Wire Reports - Your Universe Online A 1,000-year period of pronounced climate variability occurring in Europe could have been the result of changes in the sun’s energy output, according to research published in Sunday’s edition of the journal Nature Geoscience. In the study, lead author Dr. Paola Moffa-Sanchez of the Cardiff University School of Earth and Ocean Sciences and her colleagues studied seafloor sediments to uncover changes to the temperature and...

El Nino Forecast A Sign Of Relief For Drought-Stricken Californians
2014-03-07 10:37:54

Brett Smith for redOrbit.com - Your Universe Online California residents plagued by drought just got some good news from the National Oceanic and Atmospheric Administration (NOAA): El Niño is coming – maybe. El Niño is a weather-generating phenomenon based on the surface water temperatures off the western coast of South America and NOAA’s long-range forecast has said there is about a 50-50 chance that it will form this summer or fall – potentially bringing wetter weather to the...


Latest Climate Reference Libraries

Scots Pine
2014-04-14 10:50:20

Scots pine (Pinus sylvestris) is the only native pine to Europe and Asia and was introduced in New Zealand and the colder climates of North America. The Scots pine grows at sea level to 3281 feet in the northern regions and 3937-8530 feet in the south. The Scots pine grows to heights of 114 feet with a trunk that is just over three feet through. The bark is thick and dark grey-brown on the lower trunk with the upper trunk having bark that is thin and orange. The trunk is long and straight...

Climate Change
2013-04-01 11:05:27

Climate change is a substantial and lasting change in the statistical distribution of weather patterns over periods of time ranging from decades to millions of years. It might be a change in the average weather conditions, or in the distribution of weather around the average conditions. Climate change is a result of factors that include oceanic processes, biotic processes, variations in solar radiation received buy Earth, volcanic eruptions, and plate tectonics, and human induced alterations...

Post Weather Report From August 2, 2012
2012-08-03 11:43:48

Four major events occurred yesterday, the first being the formation of Tropical Storm Ernesto, which is now located just east of the Windward Islands with winds near 45 knots. The second was the heat in the Southern Plains as many places saw temps over 100F with heat index values near 105-110 for the region. High temperatures are again one of the main story makers across the country. 100 degree temperatures continue to plague Texas and Oklahoma. Eleven out of the last 14 days in...

Post Weather Report From September 5, 2012
2012-09-06 08:00:50

September 5: The southwest was encompassed in the monsoon rains yesterday bringing areas of flash flooding to portions of Arizona. Another smaller but large flooding event occurred along the Mississippi Gulf Coast where places in Jackson County received 7inches of rainfall in 2 1/2hours which lead to large flooding problems of already saturated grounds from Isaac-1. The heat persisted in Eastern Texas and into Louisiana and northward into Arkansas as some places felt temps hit the100’s with...

Weather Reference Library
2012-09-03 15:50:59

Honolulu is located in the Pacific Ocean and has a mostly marine time climate. Honolulu has a pretty consistent temperature average from month to month. This is a look at the La-Nina impacts on the local area. January 2010: For the month of January it is typical to see average high temps in the 80’s while overnight lows drop into the 70’s. During the El-Nino event January temps were 60% of the month at the normal, while 40% of the month was marked with above temps and 0% of the month...

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Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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