Which innovative sustainability initiative was first implemented by the Sydney Opera House, making it the first performing arts venue in the world to achieve carbon neutrality in 2018?

The performing arts industry has been making significant strides toward sustainability in recent years. From energy-efficient lighting systems to waste reduction in set design and construction, theaters and performance venues worldwide are embracing eco-friendly practices. This poll tests your knowledge about one of the most innovative sustainability initiatives that has transformed how major performing arts venues approach environmental responsibility.

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A seawater cooling system that reduced energy consumption for air conditioning by 75%
Solar-powered stage lighting that generates excess energy sold back to the city grid
A rainwater harvesting system that provides 100% of the water needed for building operations
Biodegradable seating materials made from compressed algae and recycled ocean plastics