​A ‘Google maps for the sea’, sails ​and alternative fuels: ​the technologies steering shipping towards ​lower emissions – podcast

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 Ships transport around 80% of the world’s cargo. From your food, to your car to your phone, chances are it got to you by sea. The vast majority of the world’s container ships burn fossil fuels, which is why 3% of global emissions come from shipping – slightly more than the 2.5% of emissions from aviation.

The race is on to reduce these emissions, and quickly, to meet the Paris agreement targets. In this episode of The Conversation Weekly podcast, we find out what...