Lesson 4.1. of the MOOC 'The Role of Social Sciences in Nitrogen Research'

Material used in this video:

Intro video: Ronin Studio from Pixabay - CC0
Intro music: Bridge — KV [Audio Library Release]
Photo on the opening and closing slide: Nandhu Kumar from Pixabay - CC0

Link mentioned in the video:

Nitrate Directive: https://ec.europa.eu/environment/water/water-nitrates/index_en.html