![[Article] The world at night: : preserving natural darkness for heritage conservation and night sky appreciation](https://plan-b-project.eu/wp-content/uploads/2024/02/PLAN-B_Report-The-world-at-night_1-1080x675.png)
by fran | Feb 14, 2024 | blog
Through its monographic series “Best Practice Protected Area Guidelines Series” the IUCN – International Union for Conservation of Nature – has published the report “The world at night”, which has benefited from the work of the IUCN...
