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Patrick Grenier

Specialist in climate scenarios, Ouranos

Expertise: Climate scenarios methods, Arctic climate, Physics of climate

Analysis of "Next year or the year after, the Arctic will be free of ice"

“before propagating a marginal view, one should ensure having a very strong argumentation; in this interview no argumentation is put forward to support Peter Wadhams’ central claim. Wadhams’ alarmism is potentially harmful, because when such spectacular predictions are not realized some people may perceive the whole scientific community or science itself as untrustworthy.”

Analysis of "What science can tell us about the links between global warming and massive heat waves"

“This is a well-written article that provides a good overall discussion around the connection between climate change and the ongoing US heat wave. In the absence of a specific event attribution study the role of climate change in this event can’t be quantified, but Chris Mooney provides an insightful overview of the role of climate change in heat events generally.”