More or Less: Behind the Stats cover image

More or Less: Behind the Stats

Numbers of the year 2023

Dec 30, 2023
In this podcast, Hannah Ritchie and Professor Sir David Spiegelhalter discuss the numbers of the year 2023, including China's low carbon electricity output, renewable energy growth in the UK and rising electricity demand in China, regression to the mean in football, the AI program Chat GPT, and concerns about AI biases and population statistics.
13:08

Podcast summary created with Snipd AI

Quick takeaways

  • China added a significant amount of low carbon electricity in 2023, but its demand for electricity is growing faster, resulting in continued construction of fossil fuel capacity.
  • The concept of regression to the mean suggests that luck tends to even out over time, as demonstrated through Cambridge United's football performance where teams often perform better after a coach is sacked.

Deep dives

China's Renewable Energy Expansion

China added 420 terawatt hours of low carbon electricity in 2023, enough to match the electricity generation of the UK or power France. Despite the growth in renewable energy, China's demand for electricity is growing even faster, leading to continued construction of fossil fuel capacity.

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode