Each year CFR.org managing editor Bob McMahon and I take a break from the news on The World Next Week to record a special episode of our summer reading recommendations. That episode is now live. This…

Attempting to shut down discussion of the potential weaponization of geoengineering is unwise. We can only see a short way into the future.

The premise that solar geoengineering is weaponizable is either false or grossly overstated. It is time to leave such distractions behind and focus more squarely on the real dilemmas of this otherwis…

New planet-changing geoengineering technology is available to help humanity combat an existential security threat. However, like atomic fission, this technology is not to be jumped at without caution…

As 2017 comes to a close, here are ten notable historical anniversaries to mark in 2018.