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AntiMassDisinfo uploaded a new video
(57 minutes ago)
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AntiMassDisinfo uploaded a new video
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The Svalbard Global Seed Vault (Norwegian: Svalbard globale frøhvelv) is...
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The Svalbard Global Seed Vault (Norwegian: Svalbard globale frøhvelv) is a secure seedbank located on the Norwegian island of Spitsbergen near the town of Longyearbyen in the remote Arctic Svalbard archipelago.[1] The facility was established to preserve a wide variety of plant seeds from locations worldwide in an underground cavern. The seed vault holds duplicate samples, or "spare" copies, of seeds held in genebanks worldwide. The seed vault will provide insurance against the loss of seeds in genebanks, as well as a refuge for seeds in the case of large scale regional or global crises. The island of Spitsbergen is about 1,300 kilometres (810 mi) from the North Pole. The seed vault is managed under terms spelled out in a tripartite agreement between the Norwegian government, the Global Crop Diversity Trust (GCDT) and the Nordic Genetic Resource Center (previously named the Nordic Gene Bank, a cooperative effort of the Nordic countries under the Nordic Council of Ministers).
Construction of the seed vault, which cost approximately 45 million Norwegian Kroner (9 million USD),[2] was funded entirely by the Government of Norway.[2] Storage of seeds in the seed vault is free of charge. Operational costs will be paid by Norway and the Global Crop Diversity Trust.[2] The primary funding of the Trust came from the Bill & Melinda Gates Foundation, United Kingdom, Norway, Australia, Switzerland, and Sweden, though funding has been received from a wide variety of sources including four developing countries: Brazil, Colombia, Ethiopia, and India.[3]
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AntiMassDisinfo uploaded a new video
(1 hour ago)
Will you be in a City in 2012 ?!.
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AntiMassDisinfo uploaded a new video
(1 day ago)
An extinction event (also known as: mass extinction; extinction-level ev...
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An extinction event (also known as: mass extinction; extinction-level event, ELE, or biotic crisis) is a sharp decrease in the diversity and abundance of macroscopic life. They occur when the rate of extinction increases with respect to the rate of speciation. Because the majority of diversity and biomass on earth is microbial, and thus difficult to measure, mass extinctions have little effect on the total diversity and abundance of life, but rather affect the easily observed component of the biosphere.[1]
Over 97% of species that ever lived are now extinct, but extinction occurs at an uneven rate. Based on the fossil record, the background rate of extinctions on Earth is about two to five taxonomic families of marine invertebrates and vertebrates every million years. Marine fossils are mostly used to measure extinction rates because of their superior fossil record and stratigraphic range compared to land organisms.
Since life began on Earth, several major mass extinctions have significantly exceeded the background extinction rate. The most recent, the CretaceousTertiary extinction event, occurred 65 million years ago, and has attracted more attention than all others as it marks the extinction of nearly all dinosaur species, which were the dominant animal class of the period. In the past 540 million years there have been five major events when over 50% of animal species died. There probably were mass extinctions in the Archean and Proterozoic Eons, but before the Phanerozoic there were no animals with hard body parts to leave a significant fossil record.
Estimates of the number of major mass extinctions in the last 540 million years range from as few as five to more than twenty. These differences stem from the threshold chosen for describing an extinction event as "major", and the data chosen to measure past diversity.
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AntiMassDisinfo uploaded a new video
(1 day ago)
An extinction event (also known as: mass extinction; extinction-level ev...
more
An extinction event (also known as: mass extinction; extinction-level event, ELE, or biotic crisis) is a sharp decrease in the diversity and abundance of macroscopic life. They occur when the rate of extinction increases with respect to the rate of speciation. Because the majority of diversity and biomass on earth is microbial, and thus difficult to measure, mass extinctions have little effect on the total diversity and abundance of life, but rather affect the easily observed component of the biosphere.[1]
Over 97% of species that ever lived are now extinct, but extinction occurs at an uneven rate. Based on the fossil record, the background rate of extinctions on Earth is about two to five taxonomic families of marine invertebrates and vertebrates every million years. Marine fossils are mostly used to measure extinction rates because of their superior fossil record and stratigraphic range compared to land organisms.
Since life began on Earth, several major mass extinctions have significantly exceeded the background extinction rate. The most recent, the CretaceousTertiary extinction event, occurred 65 million years ago, and has attracted more attention than all others as it marks the extinction of nearly all dinosaur species, which were the dominant animal class of the period. In the past 540 million years there have been five major events when over 50% of animal species died. There probably were mass extinctions in the Archean and Proterozoic Eons, but before the Phanerozoic there were no animals with hard body parts to leave a significant fossil record.
Estimates of the number of major mass extinctions in the last 540 million years range from as few as five to more than twenty. These differences stem from the threshold chosen for describing an extinction event as "major", and the data chosen to measure past diversity.
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keep it up L8er
and
It is the Young that must fight it.
Global Peace is a Must.