Morningside Campus Status Updates

Current Access Level “I” – ID Only: CUID holders, alumni, and approved guests only

  • Campus open to active affiliate Columbia University ID (CUID) holders and approved guests only.
  • Columbia students, faculty, and staff can use the guest registration portal to register up to two same-day guests. Alumni can use the portal to register for campus same-day access as well. Learn more below.

News

Explore our expert insights and analysis in leading energy and climate news stories.

Energy Explained

Get the latest as our experts share their insights on global energy policy.

Podcasts

Hear in-depth conversations with the world’s top energy and climate leaders from government, business, academia, and civil society.

Events

Find out more about our upcoming and past events.

News
Natural Gas

La Russie et l’Ukraine ont mis fin à cinq décennies de transit de gaz vers l’Europe

Kiev n’a pas reconduit un contrat de transit avec Gazprom qui arrivait à échéance le 1er janvier. La Russie, le grand fournisseur de gaz du continent avant la guerre, n’en livre donc désormais plus par gazoduc, mais encore beaucoup sous forme liquéfiée

Related

More News

Our Work

Relevant
Publications

See All Work