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Elephants Vanishing: Census Reveals Alarming Decline
2 Sep
Summary
- Savanna elephant numbers fell 30% between 2007 and 2014.
- Populations are declining at an estimated 8% annually.
- Poaching identified as the main driver of the alarming decline.
A groundbreaking census, initiated by Microsoft co-founder Paul G. Allen in 2013 with a $7 million commitment, has shed light on the precarious state of Africa's savanna elephants. The Great Elephant Census, conducted from 2014 to 2016 across 18 countries, revealed an estimated 352,271 savanna elephants.
More critically, the census uncovered a substantial decline. In 15 countries with historical data, savanna elephant numbers plummeted by approximately 30% between 2007 and 2014. Researchers estimate these populations continue to shrink by about 8% annually.
Poaching for ivory was identified as the primary driver of this alarming reduction. The survey's methodology, involving standardized aerial surveys and recording both live elephants and carcasses, provided robust data on mortality patterns.
Despite the crisis, the census also highlighted conservation successes. Stable or increasing populations were noted in regions like South Africa and Uganda, demonstrating that effective protection measures can make a difference.
The project established a vital, standardized baseline for future monitoring, allowing conservationists to track population trends and target anti-poaching efforts more effectively. This data-driven approach aims to guide conservation resources where they are most urgently needed.
