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Geography Expert

Ritchie Cunningham

My geography podcasts on Geography Expert will cover a range of geographical topics which might be of interest to teachers and students of geography.

Topics may vary from Polar geography to marine geography, and from population geography to rural geography. You can also see similar topics on my Geography Expert Substack  Geography Expert Substack | Ritchie Cunningham | Substack


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  • 34 episodes
  • Avg 12 min
  • English

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  • July 6 · 22 min

    A Deep Earthquake Beneath Italy

    Send us Fan Mail Just after midnight on 2 June 2026, a magnitude 6.26.2 earthquake struck deep beneath the sea off southern Italy. Although this sounds serious—and it is—the effects at the surface were surprisingly mild. Most people only felt light shaking, and there was no major damage. Why? The answer lies in how deep the earthquake occurred. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

  • June 29 · 18 min

    Why Your Electricity Bill Lies

    Send us Fan Mail If Germany is such a leader in renewable energy, why are electricity bills still so high there? And why do France and Spain often have cheaper power? That’s the big geography question today. The answer is not just about how much renewable energy a country uses. It’s about the whole energy system — what kind of electricity is produced, how it gets to homes, and how governments set prices. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

  • June 24 · 18 min

    The EV transition

    Send us Fan Mail Electric cars are becoming a big part of the global shift away from fossil fuels. In 2025, about one in four new cars sold worldwide was electric, up from one in five the year before. That is a major change in transport geography because it shows how quickly technology can spread from one country to another. China is leading the way, with electric cars making up more than half of new car sales. In Norway, nearly all new cars are now electric, and Denmark has also made very rapid progress. By contrast, the United States has seen much slower growth, with electric cars stuck at around 10% of new sales for several years. These differences show that transport change is not happening evenly across the world. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

  • June 22 · 13 min

    Why Cities Need Trees

    Send us Fan Mail Picture two places on a hot summer day. One is a city full of roads, rooftops, and concrete. The other is full of trees, grass, and shade. Which one feels cooler? Most of us would say the green place — and that’s exactly what geography tells us. Cities are often much hotter than the countryside, especially during heatwaves. But trees and parks can make a huge difference. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

  • June 10 · 6 min

    Ebola in Central Africa

    Send us Fan Mail When you hear the word Ebola, you probably think of a deadly disease — and that’s because it is. But Ebola is also a geography story. It’s about where the disease starts, how it spreads, and why some places are much harder to protect than others. In 2026, Central Africa was dealing with a fast-growing Ebola outbreak, with most cases in the Democratic Republic of the Congo, and some spreading into Uganda. Within weeks, the number of cases rose sharply. So what makes Ebola so dangerous, and why is geography such a big part of the story? Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • June 10 · 5 min

    Rivers: Erosion, Transport and Deposition

    Send us Fan Mail Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • June 10 · 5 min

    Aerosols, Climate Change, and Marine Cloud Brightening

    Send us Fan Mail When people talk about climate change, they usually focus on carbon dioxide. And that makes sense — CO₂ traps heat and drives global warming. But there’s another player in the climate system that doesn’t get as much attention: aerosols. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • May 15 · 9 min

    The Numbers That Shape the World

    Send us Fan Mail What matters more is where those people live… how populations grow… and why some places are booming while others are shrinking. Because population geography quietly shapes almost everything. Cities. Migration. Housing. Food supply. Climate pressure. Economic growth. Political power. Even the future of entire countries. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • May 13 · 5 min

    Glacial Deposition

    Send us Fan Mail Imagine a glacier the size of a city… slowly bulldozing its way across the landscape. What kind of mess does it leave behind? Because here’s the thing—glaciers don’t just carve mountains. They completely redesign entire regions. Valleys, plains, even farmland today—all shaped by ice that disappeared thousands of years ago. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • May 13 · 7 min

    Rethinking Urban Infrastructure

    Send us Fan Mail You flush a toilet, turn on a tap, or throw something in the bin… and then you stop thinking about it completely. For many people, infrastructure is invisible. Water disappears down pipes. Waste gets taken away. Electricity arrives with the flick of a switch. Cities are designed to make all of this feel effortless. om Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • May 12 · 8 min

    Understanding Earthquakes

    Send us Fan Mail Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

  • May 3 · 5 min

    Glacial Erosion

    Send us Fan Mail Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • April 27 · 7 min

    Mass Movement and Slopes

    Send us Fan Mail Imagine standing on a hillside after heavy rain. The ground looks stable enough at first glance, but deep inside the slope, things are changing. Water is seeping in, particles are loosening, and gravity is waiting. Eventually, the slope gives way. That is mass movement: the downslope transfer of weathered material under gravity. Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
  • April 27 · 4 min

    Glaciation an Introduction

    Send us Fan Mail Support the show Check out my website, Facebook groups and other social media. www.ritchiecunningham.com Geography Expert Substack | Ritchie Cunningham | Substack Geography Expert - Facebook Group https://www.facebook.com/groups/3514097965371452 UK Geography teachers | Facebook Twitter - @RRitchieC YouTube Geography Expert@geographyexpert BlueSky @geographyexpert.bsky.social Threads cunninghamritchie LinkedIn (7) Ritchie Cunningham | LinkedIn Thank you for listening

    • Transcript
Showing 21–34 of 34 episodes