'The Witcher' leads Netflix push to cut greenhouse gas emissions

Netflix reduces emissions on 'The Witcher' and other productions with major sustainability efforts worldwide

Netflix has highlighted significant progress in reducing greenhouse gas emissions across its original productions, marking Earth Day 2026 with new sustainability milestones.

The streaming giant has focused on lowering its carbon footprint through eco-friendly technologies on major titles including The Witcher, The Boroughs and Apex, as first reported by Variety.

A large portion of Netflix’s emissions comes from production activities such as fuel-powered generators and transport vehicles. In response, the company has committed to cutting emissions by 50% by 2030 by transitioning to cleaner energy solutions.

The upcoming final season of The Witcher, starring Liam Hemsworth, has emerged as Netflix’s most sustainable production to date. Filmed primarily in the UK and South Africa, the series reduced fuel usage by nearly 90%, saving over 130,000 gallons. The production utilised renewable energy grids, hydrogen-powered generators and solar battery systems to minimise environmental impact.

In the United States, The Boroughs achieved a reduction of more than 75% in diesel fuel usage, making it Netflix’s cleanest domestic production. Filmed in New Mexico, the project incorporated solar-powered systems and electric vehicles, alongside new electric transport solutions designed for film sets.

Meanwhile, the thriller Apex, starring Charlize Theron and Taron Egerton, marked a milestone in Australia by introducing hydrogen-powered generators, cutting diesel usage by over 50%.

Netflix’s sustainability strategy focuses on energy efficiency, electric transportation, clean mobile power and renewable energy sources. The company aims to reduce its overall carbon footprint to approximately 42,000 metric tons by 2030.

These efforts reflect a broader industry shift toward sustainable production practices, with Netflix positioning itself at the forefront of environmentally conscious filmmaking.