影片說明
What’s the carbon footprint of streaming your favourite shows and films? How about a video call? Or a quick search with AI?
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In this episode of The Climate Question, the team answer your questions on the climate impact of the digital devices we love, and whether there are any reasons for optimism about the future of our planet. Is it really all doom and gloom out there?
Host Graihagh Jackson is joined by BBC climate editor Justin Rowlatt, senior climate reporter for Bloomberg News Akshat Rathi, and Caroline Steel, presenter of BBC CrowdScience.
Remember you can ask your Climate Question or add a comment, by posting below.
00:00 Introduction
02:00 What’s the carbon footprint of a video call or streaming a film?
03:50 The carbon impact of making our devices
05:40 How much energy do AI searches use?
07:40 The potential climate benefits of AI
10:32 How AI companies are trying to reduce their energy use
12:15 Steps forward on reducing carbon emissions
15:05 Does the energy crisis show our progress on renewables?
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