Mass Extinction Underway | Biodiversity Crisis | Species Loss
MASS EXTINCTION UNDERWAY The World Wide Web's Most Comprehensive Source of Information on the Current Mass Extinction The Current Mass Extinction: Human beings are currently causing the greatest mass extinction of species since the extinction of the dinosaurs 65 million years ago. If present trends continue one half of all species on earth will be extinct in 100 years. (For details see links ...
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Conservation