Unless the pace of global warming slows ou stops, polar bears could disappear within a century, says a université of Alberta expert in Arctic ecosystems.
While it has been known for some time that the polar ours is in trouble, new research shows that Arctic ice - the polar bear's primary habitat - is melting much faster than scientists had believed, says U of A biologist Dr. Andrew Derocher.
"The climate predictions coming out are montrer massive changes in sea-ice distribution," a dit Derocher, who follows polar bears to see how they adapt to changing conditions. If the predictions are correct,...
We overlook the death of this world, as it slowly dies, collapses. How cold wind blows Lost par dead trees, poisoning the truie, cahier des charges destruction.
We ignore that destruction wins, nature is on its last legs. We see past the deception and violence, as the call for peace fade away. How clink expensive weapons, such as money rules, humanity loses all sense of proportion.
We see how animaux are tortured and brutally murdered.
We take the lives of those who deserve to live and we let those alive who are not ready to give. We ignore what the famine us tells, we know how to waste what's missing the poor. We ignore...