Keven Roy member picture

Keven Roy

Research Fellow, Nanyang Technological University

Expertise: Sea level change and variability, Climate dynamics

Story on congressman's incorrect claims about sea level rise could have corrected them more explicitly

“The comments from the members of the Committee suffer from severe inaccuracies and misconceptions, and citations of the invited climate scientist mostly address those issues.
In general, the views that go against our understanding of the climate change process are underlined and presented as such by the author, but rarely supported by statements or explanations that go beyond the immediate replies from the invited climate scientist. Some of the inaccurate statements quoted in the text are thus left with an incomplete challenge.”

Wall Street Journal commentary grossly misleads readers about science of sea level rise

“The article has almost nothing to do with the modern state of sea-level science. The author tries to call into question that global warming causes sea-level rise, and does so by cherry-picking a short segment of data from 1915-1945, a time when data quality is poor and the warming signal small—a bizarre approach that could never pass scientific peer review and is apparently aimed at misleading a lay audience.”

Analysis of "Environmental records shattered as climate change 'plays out before us'"

The article summarizes the main findings of the “2015 state of the climate” report published by the National Oceanic and Atmospheric Administration. Overall it accurately reports the main findings that many global indicators of the Earth’s climate, notably the global surface temperature, have set new records in 2015 under the joint influence of ongoing human-induced climate change and a strong El Niño event.

Analysis of "9 questions on rising seas"

“This article does a very good job at presenting the main aspects of sea level rise and how it will impact coastal regions…”