Shows multiple instances of VFX being used in Guardians of the Galaxy.
This is an example of the economy being affected by film, through tourism.
This official Star Wars website goes through a guide on how to tour through each location of Tatooine in Tunisia.
Briefly goes over BS 8909, the British Standard of sustainability.
It had a downloadable summary of it that no longer seems to be available.
It also goes through a few subcategories of protecting the environment in the film industry.