Reflections from Davos 2025
By Jason Bordoff | I spent last week at the Annual Meeting of the World Economic Forum in Davos, and, as in prior years, am writing to offer a few reflections from the many events, meetings and conversations.
Current Access Level “I” – ID Only: CUID holders and approved guests only. Building Access: Normal building operating hours with exceptions. Read more about the campus status level system and campus access information. See the latest updates to the community regarding campus planning.
This website uses cookies as well as similar tools and technologies to understand visitors’ experiences. By continuing to use this website, you consent to Columbia University’s usage of cookies and similar technologies, in accordance with the Columbia University Website Cookie Notice.
Our work is committed to independent and nonpartisan research that meets the high standards of academic integrity and quality at Columbia University.
Our initiatives and programs are designed to address critical needs in key focus areas around energy and climate policy.
Explore our expert insights and analysis in leading energy and climate news stories.
By Jason Bordoff | I spent last week at the Annual Meeting of the World Economic Forum in Davos, and, as in prior years, am writing to offer a few reflections from the many events, meetings and conversations.
Get the latest as our experts share their insights on global energy policy.
President Donald Trump has made energy a clear focus for his second term in the White House. Having campaigned on an “America First” platform that highlighted domestic fossil-fuel growth, the reversal of climate policies and clean energy incentives advanced by the Biden administration, and substantial tariffs on key US trading partners, he declared an “energy emergency” on his first day in office.
Hear in-depth conversations with the world’s top energy and climate leaders from government, business, academia, and civil society.
President Donald Trump’s administration is promising an energy policy overhaul that would fundamentally reshape America's climate and energy policies. Trump and Republican leaders have pledged to pull back...
Find out more about our upcoming and past events.
This event is open only to currently-enrolled Columbia University students. As the pay gap between men and women persists, join the Center on Global Energy Policy at Columbia...
We are the premier hub and policy institution for global energy thought leadership. Energy impacts every element of our lives, and our trusted fact-based research informs the decisions that affect all of us.
Overview
The Center on Global Energy Policy is committed to independent and nonpartisan research that meets the high standards of academic integrity and quality at Columbia University.
What We Do
We advance smart, actionable, and evidence-based energy and climate solutions through research, education, and dialogue.
Our Team
Meet our staff and senior energy experts from government, academia, industry, and nongovernmental organizations.
Director of Columbia University’s Earth Institute
Alex N. Halliday is the Director of Columbia University’s Earth Institute. He joined the Earth Institute in April 2018, after spending more than a decade at the University of Oxford, during which time he was dean of science and engineering.
With about 400 published research papers, Halliday has been a pioneer in developing mass spectrometry to measure small isotopic variations in everything from meteorites to seawater to living organisms, helping to shed light on the birth and early development of our solar system, the interior workings of the Earth, and the processes that affect Earth’s surface environment.
His scientific achievements have been recognized through numerous awards, including the Murchison Medal of the Geological Society, the Bowen Award and Hess Medal of the American Geophysical Union, the Urey Medal of the European Association of Geochemistry, and the Oxburgh Medal of the Institute of Measurement and Control. He is a Fellow of the UK’s Royal Society and Foreign Associate of the US National Academy of Sciences.
Halliday has also helped to lead a variety of distinguished scientific societies and advisory panels. He is the former Vice President of the Royal Society and former President of the Geochemical Society. He has served as an external board member for Britain’s Natural Environment Research Council, the Max Planck Society, London’s Natural History Museum, the American Geophysical Union, and more.
As a professor in Columbia’s Department of Earth and Environmental Sciences, Halliday divides his time between Columbia’s Morningside campus and his geochemistry lab at Lamont-Doherty Earth Observatory.
Get the latest news and research on energy & climate policy.
"(required)" indicates required fields