Sentences with phrase «note substantial uncertainties»

Not exact matches

In fact he's noted that the IPCC reports themselves describe a «vast array of uncertainties», but at the same time give rise to «well - supported concern that increasing emissions of CO2 (in particular) are posing a substantial risk to human society».

In 1991, the language was already strong and urgent, noting that the risks were sufficient to justify action even with substantial unanswered questions: «Despite the great uncertainties, greenhouse warming is a potential threat sufficient to justify action now.»

One evident gap I've noted off and on is the lack of a substantial focus on how humans perceive and respond to long - term and uncertainty - laden environmental risks.

In fact he's noted that the IPCC reports themselves describe a «vast array of uncertainties», but at the same time give rise to «well - supported concern that increasing emissions of CO2 (in particular) are posing a substantial risk to human society».

Public Staff is among many critics who noted that the plan lacks sufficient detail, citing in testimony «substantial uncertainty regarding what exactly will be included.»