Search results
Results from the WOW.Com Content Network
Knight argues that the human population is far greater than the Earth can handle, and that the best thing for Earth's biosphere is for humans to voluntarily cease reproducing. [16] He says that humans are "incompatible with the biosphere" [ 3 ] and that human existence is causing environmental damage which will eventually bring about the ...
Nuclear war is an often-predicted cause of the extinction of humankind. [1]Human extinction or omnicide is the hypothetical end of the human species, either by population decline due to extraneous natural causes, such as an asteroid impact or large-scale volcanism, or via anthropogenic destruction (self-extinction), for example by sub-replacement fertility.
Their findings include several factors, and allow for natural climate change as well as man-made carbon dioxide emissions. A graph shows that up until around 1970, the variance in Earth's temperatures was largely due to inherent anomalies, but from then on there is a marked escalation, which can only be explained by human activity.
Humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. Explosive, unsustainable human population growth and increasing per capita consumption are essential drivers of the extinction crisis.
It was published in the United Kingdom under the title Our Final Century: Will the Human Race Survive the Twenty-first Century?. The premise of the book is that the Earth and human survival are in far greater danger from the potential effects of modern technology than is commonly realised, and that the 21st century may be a critical moment in ...
A registered charity, the BBC Wildlife Fund, was established to direct funds raised by the programmes to conservation charities in the field to help save the featured animals, and other species, from extinction. Saving Planet Earth enabled the Fund to raise £1 million on the night, a total which had almost doubled by the end of 2010. [1]
Caitlin Cronenberg’s directorial debut “Humane,” which opens in select theaters Friday, tackles a decidedly heavy topic: the climate crisis. Yet the film always has an ironic levity to it ...
Arrangement of global catastrophic risks into three sets according to whether they are largely human-caused, human influences upon nature, or purely natural. Anthropogenic risks are those caused by humans and include those related to technology, governance, and climate change.