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Tuesday, September 22, 2020

Environmental security

 

Scientists blame climate change for bacteria that caused the mysterious deaths of 300 African elephants


Veterinary scientists have confirmed that a bacterial toxin other scientists say is thriving more because of warming temperatures in water bodies as a result of climate change is the cause of massive elephant deaths in Botswana this year.

The death toll of elephants in the southern Africa country has subsequently risen to 330, with Monday’s announcement by its Department of National Parks and Wildlife confirming the elephants drank water contaminated by cyanobacteria. The research findings, building on tests conducted in laboratories in Zimbabwe, South Africa, the US, and Canada, represents a ground-breaking and until now elusive scientific explanation that could also provide answers to the yet to be explained deaths of more elephants in neighboring Zimbabwe.

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