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FIRE-EARTH Presentation: Humans Must Be Stopped From Killing Life On Earth
Prepared and presented by FIRE-EARTH Science and affiliated scientists.
- Details are available via FIRE-EARTH PULSARS.
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Posted by feww on June 10, 2018
Prepared and presented by FIRE-EARTH Science and affiliated scientists.
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Posted in News Alert | Tagged: Earth, life on earth, mass extinction, plague, pollution, War on Plastics | Leave a Comment »
Posted by feww on February 13, 2017
Nearly 26% of European Orthoptera species [and 28% of EU 28’s] are assessed as threatened, according to UCN Red List report on Orthoptera.
However, the exact proportion of threatened species is uncertain… the best estimate of the threatened share of Orthoptera species is thus 28.5% in Europe and 30.6% in the EU 28. Further research on DD species to clarify their status is therefore critical. A further 13.9% (149 species) and 13% (128 species) are considered Near Threatened in Europe and in the EU 28, respectively.
The Western Banded Grasshopper (Arcyptera brevipennis) has a disjunct distribution in south-western and south-eastern Europe and is found in steppe-like Mediterranean vegetation and rocky grassland or shrubland habitats. This Vulnerable species is threatenedby changes in the grazing regime (particularly by abandonment) and afforestation. ©Florin Rutschmann. IUCN Red List report on Orthoptera.
“By comparison, the best estimate of threatened species of those other groups that have been assessed comprehensively in Europe is 58% of freshwater molluscs, 40% of freshwater fishes, 23% of amphibians, 20% of reptiles, 17% of mammals, 16% of dragonflies, 13% of birds, 9% of butterflies and bees, 8% of aquatic plants and marine fishes and 2% of medicinal plants. Additional European Red Lists assessing a selection of species showed that 22% of terrestrial molluscs, 16% of crop wild relatives and 15% of saproxylic beetles are also threatened. No other groups have yet been assessed at the European level.
“Looking at the population trends of European Orthoptera species, 30.2% (325 species) have declining populations, 7.6% (82 species) are believed to be more or less stable and 3.2% (34 species) are increasing. However, the population trends for the majority of species (59%, 634 species) remain unknown.”
Posted in News Alert | Tagged: Bush-crickets, Crickets, grasshoppers, mass extinction, Orthoptera, Species Extinction, UCN Red List | Leave a Comment »
Posted by feww on June 20, 2015
[STOP FISHING FOR INFORMATION! You are regurgitating what we’ve said and throwing it back at us! We’ll tell you ONLY what we intend to, on the need to know basis, but NOT a word more. STOP trying so hard, you’re making it too obvious! Besides, we don’t care WHO claims the credit because they won’t be there to collect. Get it?]
The Earth has entered a new period of extinction, a study by three US universities has concluded, and humans could be among the first casualties.
The report, led by the universities of Stanford, Princeton and Berkeley, said vertebrates were disappearing at a rate 114 times faster than normal.
The findings echo those in a report published by Duke University last year.
One of the new study‘s authors said: “We are now entering the sixth great mass extinction event.”
http://www.bbc.com/news/science-environment-33209548
Related Links
Posted in News Alert | Tagged: Extinction, FISHING FOR INFORMATION, mass extinction, Sixth Great Extinction, sixth great mass extinction event | 8 Comments »
Posted by feww on April 12, 2015
Massive amounts of carbon dioxide released during colossal volcanic eruptions in Siberia may have turned the world’s oceans dangerously acidic 252 million years ago, causing a global environmental catastrophe that killed more than 90 percent of all species, according to a new study published Thursday.
“The largest mass extinction in Earth’s history occurred at the Permian-Triassic boundary 252 million years ago. Several ideas have been proposed for what devastated marine life, but scant direct evidence exists,” says the study.
“Now, locked in limestone that was formed in shallow seawater offshore of the supercontinent Pangaea, scientists [say they have] have found an isotopic signal to support a sharp drop in pH,” according to a report summary.
The volcanoes spewed trillions of tons of carbon dioxide into the atmosphere, some of which was dissolved in the oceans, lowering the pH and dangerously acidifying the water and weakening marine creatures’ ability to form calciferous shells.
“It appears that, although the oceans buffered the acidifying effects of carbon release from contemporary pulses of volcanism, buffering failed when volcanism increased during the formation of the Siberian Traps. The result was a widespread drop in ocean pH and the elimination of shell-forming organisms.”
The eruptions, thought to be the most powerful explosions occurred over the past 500 million years, lasted for a million years, spanning the boundary between the Permian and and Triassic Period, and resulting in the extinction event that occurred over a period of 60,000 years, said the researchers.
Permian-Triassic extinction event supposedly exceeded even the K-T extinction [officially, Cretaceous–Paleogene (K–Pg) extinction event] that occurred 66 million years ago and that allegedly erased the dinosaurs and many other animals, i.e, 75% of all species.
‘Ocean acidification and the Permo-Triassic mass extinction’
Abstract
Ocean acidification triggered by Siberian Trap volcanism was a possible kill mechanism for the Permo-Triassic Boundary mass extinction, but direct evidence for an acidification event is lacking. We present a high-resolution seawater pH record across this interval, using boron isotope data combined with a quantitative modeling approach. In the latest Permian, increased ocean alkalinity primed the Earth system with a low level of atmospheric CO2 and a high ocean buffering capacity. The first phase of extinction was coincident with a slow injection of carbon into the atmosphere, and ocean pH remained stable. During the second extinction pulse, however, a rapid and large injection of carbon caused an abrupt acidification event that drove the preferential loss of heavily calcified marine biota.
M. O. Clarkson, S. A. Kasemann, R. Wood, T. M. Lenton, S. J. Daines, S. Richoz, F. Ohnemueller, A. Meixner, S. W. Poulton, E. T. Tipper
Science 10 April 2015:
vol. 348 no. 6231 pp. 229-232
DOI: 10.1126/science.aaa0193
Posted in News Alert | Tagged: die-off, extinction pulse, K–Pg, mass extinction, Ocean acidification, Pangaea, Permo-Triassic mass extinction, Siberian Traps, Triassic Period | 2 Comments »
Posted by feww on April 30, 2013
“These are unique butterflies to Florida. This is our biological treasure. Each unique species that we lose, we won’t ever get that back again,” Marc Minno, who conducted the survey for the U.S. Fish and Wildlife Service and the Florida Keys Mosquito Control District, told Reuters.
The extinction of butterflies is an indication of the degradation of south Florida’s environment, he said.
“It’s indicating there are major problems, environmental harm to Florida. And this is an indication that quality for people is also degrading and people should be worried about that,” Minno said.
Miami Blue, Hemiargus thomasi, basking on twig (dorsal view of male)
Photo by David L Lysinger. Image source: Miami Blue Chapter
Additionally, two other native butterflies have left Florida for the Caribbean, and two more face extinction, he said.
Floods and landslides triggered by extreme rain events have killed at least a dozen people, displacing tens of thousands of others and affecting about 1/2 million people in south China’s Guangxi Zhuang Autonomous Region.
0O0
Numerous wildfires have raged across Israel since Saturday forcing the authorities to evacuate hundreds of people.
“We have been putting out over 600 fires that have erupted since Saturday,” the Fire Fighters’ department told Xinhua.
“The cause of these fires are mainly the combination of extreme heat, strong winds, a problematic humidity situation and bonfires held as part of the holiday.”
0O0
A bomb killed at least 13 people and injured more than 70 others in central Damascus on Tuesday
0O0
At least two dozen people were killed and more than 100 others injured in car bomb attacks across Iraq on Monday.
Mass die-offs resulting from human impact and the planetary response to the anthropogenic assault could occur by early 2016.
GLOBAL WARNINGS
Global Disasters: Links, Forecasts and Background
Posted in Global Disaster watch, global disasters, global disasters 2013, Significant Event Imagery, significant events | Tagged: bomb attacks, buttrefly extinction, Florida, Florida Zestos Skipper, Iraq, Israel wildfires, lepidopterans, mass extinction, Miami Blue | Leave a Comment »
Posted by feww on June 21, 2011
The extreme weather events triggered by anthropogenic climate change have a four-prong impact on humans over the next 50 months. FIRE-EARTH models forecast:
Food production:
Spread of Disease
Physical Safety
Major increases in the number of deaths and injuries, as well as large scale displacements due to the loss of shelter and livelihood caused by extreme weather and geophysical events including:
The Combined Effect
Social upheaval, regional conflicts and wars caused by mass migrations and scarcity of basic resources resulting from the combined effects of the above.
Posted in environment | Tagged: Climate Change, dead zones, Food scarcity, food production, Global Disasters, Mass die-offs, mass extinction, Spread of Disease, topsoil | 2 Comments »
Posted by feww on August 22, 2008
Warren Buffet and Bill Gates reportedly visited the $9 billion Canadian Natural Resources Horizon oil sands project near Fort McMurray, Alberta, Monday. Horizon Oil is scheduled to start operations October 2008.
The visit by two of the world’s richest persons [and biggest producers of CO2] pushed up Toronto stock market by almost 300 points as speculators snapped up energy stocks.
Construction site being cleared for the Horizon Oil Sands Project. (Source: hydrocarbons-technology). Image may be subject to copyright. See FEWW Fair Use Notice!
Horizon Oil Sands will begin operations October 2008. (Source: hydrocarbons-technology). Image may be subject to copyright. See FEWW Fair Use Notice!
In a news conference held in Madrid, Spain ( May 21, 2008), Warren Buffet declared:
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Posted in Climate Change, energy, environment, food, Global Warming, health, politics, Tourism, Travel | Tagged: Alberta, Bill Gates, Canada, Canadian Natural Resources, CO2, ecocide, energy stocks, Horizon Oil Sands Project, mass extinction, money, Toronto stock market, Warren Buffet | 4 Comments »