target2015 wrote:
Scientist: After a comprehensive study, our panel has concludedthat the evidence for a warming of the global climate system is
unequivocal .
We have also found that more than 90% of global warming observed in the past 50 years has been caused by emissions
of greenhouse gases from human activity. It is unlikely that the effects of this damaging disregard for the environment can be reversed.
It is therefore our recommendation thatpreparations for global climate change begin now.
The bolded phrases
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