the ipcc 95% confidence that humans are responsible for most of the current global warming is simply a summary of the peer-reviewed scientific research.
the ipcc 95% confidence that humans are responsible for most of the current global warming is simply a summary of the peer-reviewed scientific research.
intergovernmental panel on climate change:158
intergovernmental panel on climate change
most of the global average warming over the past 50 years is "very likely" (greater than 90% probability, based on expert judgement) due to human activities.