Botswana animal groups outraged at elephant killing

Animal campaigners demanded on Friday that a Botswana hunter's licence be revoked after an elephant was killed despite being protected, raising tensions over the country's new hunting rules.

High lead concentrations found in Amazonian wildlife

It is in industrialised countries and regions of the world where one can find the highest concentrations of lead, the world's most widespread neurotoxical accumulative metal. Thus, it was presumed that the Amazon, the world's ...

page 10 from 35