Carbon dioxide removal is on the agenda, even if most politicians won’t admit it.

One of the reasons advanced for building the controversial Nord Stream 2 pipeline is that it’s needed for a cleaner hydrogen future. But such arguments don’t add up.

The European Union is getting ready to introduce a so-called carbon border tax. But such a mechanism will not be easy to implement and has some pitfalls.

In the Brexit negotiations presently on knife’s edge, climate issues play a minor role. However, concerns around them mirror the obstacles. Both sides should realize they are essentially on the same team.