Leave ENDANGERED species ALONE !
- af: Veselin Varbanov
- mottagare: AMCEN ,Chote Trachu ,Edna Molewa ,Jacob Zuma ,Amy Adams
SPECIES EXTINCTION
Human beings often act as if we are in direct competition with every other form of life, when in truth our very survival depends on a myriad of species from simple bacteria to complex mammals.
Today, human activities are causing a massive extinction of species, the full implications of which are barely understood. Rising ocean temperatures reduce the ability of plankton to reproduce, thereby undermining the entire oceanic ecosystem. Commercial fishing’s increasing size and scope threaten to empty of the ocean of fish within several decades.
Modern agricultural practices strip the Earth of its thin layer of topsoil through water and wind erosion, destroying this precious micro ecosystem that takes centuries to form and supports all life on land. Furthermore, bee populations are plummeting as a result of mite infestations and a mysterious problem called Colony Collapse Disorder. Over 70% of our food is pollinated by bees; if bee populations fall too far, our food supplies will be seriously threatened. . .
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