This page groups the platform’s “50 Sustainable Projects” country roundup articles, a running editorial series that curates 50 notable sustainability projects per country. Roundups published so far cover the United States, United Kingdom, France, Spain, Switzerland, Belgium, Canada, and Austria, with more added as new countries are covered. Each roundup is a standalone deep dive built from the same project database that powers the rest of Keys for Tomorrow, organized as a single country-level entry point for readers who want a curated overview rather than browsing the full directory. If you are looking for a specific country’s full project list rather than a curated top-50, use the country directory instead. What counts as an Uncategorized project on Keys for Tomorrow? A project is tagged Uncategorized if sustainability or positive impact is core to how it operates in this space, not a side claim. There are currently 1263 uncategorized projects catalogued on Keys for Tomorrow.