We don’t often think of data as polluting, but what if every scroll, stream, and swipe came with a carbon cost? In this powerful talk, we’re asked to confront the hidden environmental toll of our digital lives - from AI’s massive energy demands to the mountains of e-waste we leave behind. As data centres expand and screen time soars, the speaker challenges us to rethink our relationship with technology. Can we build a future where digital progress doesn’t cost the Earth?Stuart Clark, a coder, presenter, and author, advocates for software sustainability at the intersection of education and policy. Speaking at global conferences, he challenges audiences to code conscientiously and innovate intentionally. Stuart’s expertise in programmability and DevOps informs his approach to creating environmentally sustainable software. Beyond the stage, he builds developer communities and creates content, empowering others to thrive in tech while championing sustainable development practices. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx