Which sustainability initiative has been reported to reduce a typical film production's carbon footprint by up to 50% when fully implemented?

Sustainability has become a major focus in the film and television industry, with major studios implementing various green initiatives to reduce their environmental impact. From LED lighting on sets to digital distribution, the industry is transforming its practices. This poll tests your knowledge of how sustainability initiatives are changing production methods in Hollywood and beyond.

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Virtual production using LED stages (like those used in 'The Mandalorian')
Switching to plant-based catering for cast and crew meals
Using electric vehicles for transportation on set
Implementing paperless script distribution and digital dailies