Lesson 3.4 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
Clip of fertilizer factory: Tom Fisk from Pexels - CC0
Clip of farmers: Atul Saini from Pexels - CC0