In this week’s episode, host Daniel Raimi talks with Vivek Srikrishnan about factors that contribute to sea level rise. Srikrishnan, an assistant professor at Cornell University, describes the difficulties involved in analyzing the impact of the complex factors related to climate and climate change, which in turn lead to uncertainties in projecting the extent of future sea level rise. In a new publication, Srikrishnan and coauthors model different scenarios that capture those uncertainties. Srikrishnan also points out how short-lived greenhouse gases can lead to greater ice melt compared to more persistent greenhouse gases, as well as the irreversible nature of ice melts.
References and recommendations:
“The interplay of future emissions and geophysical uncertainties for projections of sea-level rise” by Chloe Darnell, Lisa Rennels, Frank Errickson, Tony Wong, and Vivek Srikrishnan; https://www.nature.com/articles/s41558-025-02457-0
“The Earth Transformed” by Peter Frankopan; https://www.penguinrandomhouse.com/books/635264/the-earth-transformed-by-peter-frankopan/
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In this week’s episode, host Daniel Raimi talks with Vivek Srikrishnan about factors that contribute to sea level rise. Srikrishnan, an assistant professor at Cornell University, describes the difficulties involved in analyzing the impact of the complex factors related to climate and climate change, which in turn lead to uncertainties in projecting the extent of future sea level rise. In a new publication, Srikrishnan and coauthors model different scenarios that capture those uncertainties. Srikrishnan also points out how short-lived greenhouse gases can lead to greater ice melt compared to more persistent greenhouse gases, as well as the irreversible nature of ice melts.
References and recommendations:
“The interplay of future emissions and geophysical uncertainties for projections of sea-level rise” by Chloe Darnell, Lisa Rennels, Frank Errickson, Tony Wong, and Vivek Srikrishnan; https://www.nature.com/articles/s41558-025-02457-0
“The Earth Transformed” by Peter Frankopan; https://www.penguinrandomhouse.com/books/635264/the-earth-transformed-by-peter-frankopan/
A New (and Controversial) Approach to Climate Policy, with Varun Sivaram
Resources Radio
32 minutes 10 seconds
4 months ago
A New (and Controversial) Approach to Climate Policy, with Varun Sivaram
In this week’s episode, host Daniel Raimi talks with Varun Sivaram, senior fellow at the Council on Foreign Relations and founder and CEO of Emerald AI, about how “climate realism” could shape the future of US climate policy. In a recent article for the Council on Foreign Relations, Sivaram lays out the case for climate realism—an approach to US climate policy that both realistically prepares for the consequences of climate change and advances American foreign policy objectives. Sivaram explains and defends his arguments for climate realism, which include contentious claims about the feasibility of reaching global climate targets, US contributions to global emissions, and the economic benefits of the clean energy transition. Sivaram then outlines an alternative vision for US climate policy that promotes investments in clean technology and action in the international arena to mitigate the worst consequences of climate change.
References and recommendations:
“We Need a Fresh Approach to Climate Policy. It’s Time for Climate Realism” by Varun Sivaram; https://www.cfr.org/article/we-need-fresh-approach-climate-policy-its-time-climate-realism
“The Most Powerful People You’ve Never Heard Of” episode of the Freakonomics podcast; https://freakonomics.com/podcast/the-most-powerful-people-youve-never-heard-of/
“The World for Sale: Money, Power, and the Traders Who Barter the Earth’s Resources” by Javier Blas and Jack Farchy; https://global.oup.com/academic/product/the-world-for-sale-9780197651537
“Reflecting on Solar Geoengineering, with David Keith” from the Resources Radio podcast; https://www.resources.org/resources-radio/reflecting-solar-geoengineering-david-keith/
Resources Radio
In this week’s episode, host Daniel Raimi talks with Vivek Srikrishnan about factors that contribute to sea level rise. Srikrishnan, an assistant professor at Cornell University, describes the difficulties involved in analyzing the impact of the complex factors related to climate and climate change, which in turn lead to uncertainties in projecting the extent of future sea level rise. In a new publication, Srikrishnan and coauthors model different scenarios that capture those uncertainties. Srikrishnan also points out how short-lived greenhouse gases can lead to greater ice melt compared to more persistent greenhouse gases, as well as the irreversible nature of ice melts.
References and recommendations:
“The interplay of future emissions and geophysical uncertainties for projections of sea-level rise” by Chloe Darnell, Lisa Rennels, Frank Errickson, Tony Wong, and Vivek Srikrishnan; https://www.nature.com/articles/s41558-025-02457-0
“The Earth Transformed” by Peter Frankopan; https://www.penguinrandomhouse.com/books/635264/the-earth-transformed-by-peter-frankopan/
