Here’s the introduction to her piece

Obstacles to American cannabis reform are creating a quirky if valuable market. Cannabis is still a “Schedule I” drug. From a practical perspective, this has created a multi-billion dollar industry that as of yet, cannot get reliable banking services. It also means that patients cannot get the drug covered under health insurance. There are no national safety requirements for growing, packaging, labelling or consumption.

This is certainly not the case elsewhere. Other countries are rapidly outpacing the U.S. in such regards even if their commercial markets are not (yet) of the same size. Outside of Canada right now, Europe is the place where most of these things are happening.

Just as in the U.S., however, there is no one single path to reform

Well worth reading the full article at   https://www.cannabisindustryjournal.com/feature_article/european-cannabis-news-roundup-summer-2017/