The podcast discusses the spread of false information online during conflicts and how to verify social media posts. An expert answers questions about electric vehicles. Tech's impact on marine conservation is explored. The release of new Super Mario and Sonic games generates excitement and competition. The appeal of 2D games and the release of Spider-Man 2 are also discussed.
Journalists at BBC Verify and BBC Monitoring employ a multi-step process to verify the authenticity of viral footage, investigating the context and origin of the footage to help audiences distinguish between real and fake news online.
The potential shift toward cleaner energy sources such as wind and solar for charging electric vehicles in Africa may contribute to the affordability and widespread adoption of EVs, depending on factors like grid stability, charging infrastructure, and the phasing out of petrol vehicles.
Deep dives
Spotting Fake News Online
In a podcast episode discussing the Israel-Gaza conflict, the issue of disinformation and fake news on social media platforms is explored. The European Union has warned TikTok and other social media firms about misinformation related to the conflict. To counter misinformation, journalists at BBC Verify and BBC Monitoring employ a multi-step process to verify the authenticity of viral footage. They investigate the context and origin of the footage by checking the date, platform, and conducting reverse image searches. By doing so, they aim to inform audiences about the veracity of viral videos and help them distinguish between real and fake news online.
Challenges and Potential of Electric Vehicles in Africa
In a conversation with Dr. Godwin Ayeto from Ghana, Tech Life explores the energy sources and costs associated with electric vehicles (EVs) in Africa. While most EVs in Africa are charged from the energy grid, which primarily relies on fossil fuels, there is a potential shift toward cleaner sources such as wind and solar. The cost of charging EVs is generally lower compared to fueling traditional cars. However, the affordability and widespread adoption of EVs in Africa may depend on factors like grid stability, charging infrastructure, and the eventual phasing out of petrol vehicles due to net zero electrification targets in other countries.
Reducing Bycatch in Fishing with LED Technology
A new technology called Pisces, developed by Safety Net Technologies, aims to reduce bycatch in the fishing industry. Bycatch refers to the unintentional capture of non-target species while fishing. Pisces is an LED light device that attaches to fishing nets and uses different colors to attract or repel specific fish species, thus reducing the capture of unwanted marine life. Initial tests in Indonesia have shown a consistent reduction in sea turtle bycatch, while still maintaining the target catch. However, the high cost of Pisces units remains a challenge for broader adoption.
BBC disinformation reporter Shayan Sardarizadeh talks to Tech Life about the spread of false information online during times of conflict, and how he verifies social media posts. An expert on electric cars answers your questions about EVs. We send our reporter out to sea to find out how tech can help marine conservation. And say hello to some old friends - Sonic the Hedgehog and Super Mario.
(Photo: Man holds a yellow warning symbol in front of a laptop. Credit: Getty Images)
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