Quantcast

Latest Climate Stories

New Variability In Iron Supply To The Oceans With Climate Implications Discovered By Scientists
2013-07-19 09:44:51

National Oceanography Centre, Southampton (UK) The supply of dissolved iron to oceans around continental shelves has been found to be more variable by region than previously believed -- with implications for future climate prediction. Iron is key to the removal of carbon dioxide from the Earth's atmosphere as it promotes the growth of microscopic marine plants (phytoplankton), which mop up the greenhouse gas and lock it away in the ocean. A new study, led by researchers based at the...

Earthworm Poop Could Help Improve Climate Change Models
2013-07-09 04:49:08

Susan Bowen for redOrbit.com - Your Universe Online A recent discovery about earthworm excrement could help scientists improve our models of future climate change. Most earthworms excrete balls of calcium carbonate crystals, a chalk-like material. What makes these crystals interesting is that they retain a memory of the temperature at which they were created. Scientists at the Universities of Reading and York conducted an experiment in which earthworms were kept at differing...

Atmospheric Circulation Patterns In Australia Disrupted By Climate Tug Of War
2013-06-26 14:03:02

CSIRO Further evidence of climate change shifting atmospheric circulation in the southern Australian-New Zealand region has been identified in a new study. The study, in the Nature journal Scientific Reports, demonstrates that mid-latitude high pressure zones (30oS-45oS) are being pushed further into the Southern Ocean by rising global temperatures associated with greenhouse warming. This is despite more frequent occurrences of strong El Niños in recent decades, which should have drawn...

Herbal Earth Revealed By NASA/NOAA Project: Suomi NPP
2013-06-22 05:28:49

redOrbit Staff & Wire Reports - Your Universe Online New high-resolution images released earlier this week by NASA provide a bird’s-eye view of the areas of Earth where there is lush vegetation, as well as arid regions where the landscape is barren. The photos, which were crafted using a year’s worth of data collected by a joint NASA/National Oceanic and Atmospheric Administration (NOAA) project known as the Suomi NPP (Polar-orbiting Partnership), were revealed to the public by...

Climate Change Led To Modern Humans In Stone Age
2013-06-18 19:37:44

Lee Rannals for redOrbit.com — Your Universe Online New evidence suggests that modern humans emerged as the need to find refuge from sudden changes in climate grew. An international team of researchers found that technological innovation and the emergence of culture and modern behavior took place abruptly. They were able to link these pulses of innovation to the climate that prevailed in sub-Saharan Africa during the Stone Age. For the past million years, the global climate...

Global Cooling Versus Global Warming
2013-06-17 05:31:21

Lee Rannals for redOrbit.com - Your Universe Online Scientists writing in the journal Nature Geoscience report that a cold snap which occurred 116 million years ago triggered an event in the marine ecosystem known as global cooling. The researchers said they were able to confirm a link between global cooling and a crash in the marine ecosystem during the mid-Cretaceous greenhouse period. This study quantifies the amplitude and duration of the temperature change for the first time. The...

Climate Change Linked To Human Evolution
2013-05-22 08:55:55

April Flowers for redOrbit.com - Your Universe Online Surges in cultural innovation in early modern human populations were sparked by rapid climate changes between 80,000 and 40,000 years ago — during what was the Middle Stone Age. A new study conducted by a team of scientists from Cardiff University's School of Earth and Ocean Sciences, the Natural History Museum in London and the University of Barcelona examined a marine sediment core off the coast of South Africa to reconstruct...

Climate Change May Be Overstated
2013-05-20 11:02:20

Brett Smith for redOrbit.com - Your Universe Online Based on current trends, the Earth is expected to warm considerably over the coming centuries. However, a new study in Nature Geoscience suggests that the more acute predictions of climate change may be overstated. In the study, the international team of researchers looked to see how doubling the concentrations of carbon dioxide in the atmosphere and the Earth's subsequent response would impact climate over several thousand years, a...

Looking Back To Look Forward
2013-05-20 04:57:58

[ Watch the Video: What is Global Warming ] redOrbit Staff & Wire Reports - Your Universe Online Researchers from the University of Hawaii at Manoa and Woods Hole Oceanographic Institution are looking to events of the past to better understand how rainfall patterns across the Indo-Pacific warm pool — the massive pool of warm water stretching along the equator from Africa to the western Pacific Ocean — will change due to global warming. As part of their study, Pedro...


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...

More Articles (14 articles) »
Word of the Day
attercop
  • A spider.
  • Figuratively, a peevish, testy, ill-natured person.
'Attercop' comes from the Old English 'atorcoppe,' where 'atter' means 'poison, venom' and‎ 'cop' means 'spider.' 'Coppa' is a derivative of 'cop,' top, summit, round head, or 'copp,' cup, vessel, which refers to 'the supposed venomous properties of spiders,' says the OED. 'Copp' is still found in the word 'cobweb.'
Related