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A magnitude 7.8 earthquake that struck southern Mindanao in the Philippines.
It’s a powerful example of how physical geography, human geography, and hazard science all connect — and why understanding earthquakes is way more than memorising plate boundaries.

Let’s break down what happened, why it happened, and what it teaches us.

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The Philippines lies between several moving tectonic plates, which makes earthquakes very common. To the east, the Philippine Sea Plate is subducting, or sinking, beneath the islands. To the west, other plates and marginal seas are also pushing and sliding in complicated ways. On top of that, the country is cut by the Philippine Fault, a major strike-slip fault that helps absorb the stress.

This means the region is under constant pressure. When rocks suddenly slip or break, energy is released as an earthquake. That is why the Philippines experiences so...

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Cascading Disasters

1. Hazard

Examples: conflict, drought, flooding, or disruption to shipping.
Icon: lightning bolt or explosion symbol over a globe.
Caption: A sudden or ongoing event that threatens people or systems.

2. Exposure

Icon: map with people, roads, and buildings inside the affected zone.
Caption: People, infrastructure, and businesses are located in the hazard area.

3. Vulnerability

Icon: cracked bridge, weak house...

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Bangkok is sinking. So are Jakarta, New Orleans, Manila, Ho Chi Minh City, and dozens of other delta metropolises around the world. Thai landscape architect Kotchakorn Voraakhom likes to joke that her version of a climate-change photo isn’t a melting glacier — it’s a crocodile swimming down a flooded Bangkok street. The joke points to something deadly serious: a city of 15 million people, built on a soft river delta, is losing its fight against water. Voraakhom has spent the last decade turning that fight into her life’s work, and her career offers s...

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How can immigration policy in one small Spanish territory affect relations between Spain, Morocco and the wider European Union?

At first glance, Ceuta seems too small to have much influence on European politics. It has a population of roughly 85,000 and covers only a small area of land.

But Ceuta occupies an extraordinary geographical position.

It is Spanish territory in North Africa, immediately beside Morocco and close to the Strait of Gibraltar. It is therefore part of the European Union while physically surrounded by...

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2026: Europe’s Record-Breaking Fire Season
By 29 July 2026, France had already burned 91,000 hectares — smashing its previous full‑season record.
Spain? Over 200,000 hectares, including the largest fire in its recorded history near Madrid.

Firefighters in France even faced a “fire cloud” — a fire so intense it creates its own weather, with lightning and chaotic winds.
It was the first ever recorded in France.

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2026: A Record-Breaking Summer, and It’s Only Halfway Done

Let’s start with the raw numbers, because they’re genuinely eye-popping. By 29 July 2026, satellite data showed that around 91,000 hectares had burned in France so far in 2026 — smashing the country’s previous full-season record of just over 66,000 hectares, and remember, the fire season doesn’t even wrap up until the end of October. Spain’s numbers are even more dramatic: over 200,000 hectares burned, and a single fire near Madrid became the largest in the country’s entire recorded history, at one point nearly destroyin...

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“Why Yemen’s Location Shapes Global Power” 

Hey everyone — today we’re diving into a place that doesn’t often make the headlines in your world, but quietly shapes global politics, trade, and even the price of things you buy.
We’re talking about Yemen — a country where geography and conflict collide in a way that affects the whole planet.

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Food is one of the most familiar parts of our daily lives, but behind every banana, chocolate bar, or carton of orange juice lies a story of geography, climate, economics, and global interdependence. When you walk into a supermarket in Scotland, you’re not just seeing shelves of products — you’re seeing the outcome of thousands of decisions made across continents, shaped by weather patterns, trade routes, political relationships, and human ingenuity.

If you are studying geography, the global food system is one of the best examples of how interconnected the world...

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Today we're talking about something that touches almost every corner of the modern world, whether we notice it or not: human migration. Why do people leave the place they call home? And why do they choose to go where they go?

Geographers usually explain this using something called the push-pull model. Push factors are the things that drive people away from home. Pull factors are the things that draw them toward a new place. And in real life, it's almost never just one or the other — it's usually both, working together. Th...

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One of the most useful ways to understand migration is through the push-pull model.

Push factors are conditions that encourage or force people to leave their home country or region.

Pull factors are conditions that attract people to a new destination.

In reality, migration decisions are usually influenced by a combination of both.

For example, a young person from a rural village might leave because there are few employment opportunities at home (a push factor) while being attracted by the prospect...

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Understanding the forces that shape our planet

The Earth may appear solid and stable beneath our feet, but in reality it is constantly moving and changing. Mountains rise, oceans widen, volcanoes erupt, and earthquakes shake the ground because the outer layer of our planet is broken into moving sections called tectonic plates. These movements occur extremely slowly — usually only a few centimetres each year — yet over millions of years they completely reshape the surface of the Earth.

The theory of plate tectonics is now one of the most important idea...

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Imagine a change in ocean temperatures thousands of kilometres away causing floods in South America, droughts in Australia, crop failures in Africa, and unusually warm winters in North America. This is exactly what can happen during an El Niño event.

El Niño is one of the most powerful natural climate phenomena on Earth. It is part of a larger system known as the El Niño Southern Oscillation (ENSO), which involves interactions between the Pacific Ocean and the atmosphere above it. Although it begins in the...

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Hello and welcome back to the Geography Expert podcast. Today we’re exploring one of the most important demographic challenges facing modern societies — ageing populations and the old‑age dependency ratio.

This ratio compares the number of people aged 65 and over with the number of working‑age people, usually defined as those aged 15 to 64. It doesn’t mean that every older person is dependent or that every working‑age person has a job, but it gives us a useful snapshot of how much pressure there may be on the labour force.

Wha...

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Mangrove Forests: The Amazing Comeback of Nature's Coastal Guardians

Imagine a forest that can protect people from tsunamis, provide homes for thousands of marine animals, and help fight climate change all at the same time. It might sound like something out of a superhero movie, but these forests really exist. They are called mangrove forests, and after decades of destruction, they are making an incredible comeback.

A Forest in Trouble

For much of the last century, mangrove forests were disappearing at an alarming rate. Across...

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Today we're talking about something that touches almost every corner of the modern world, The Hunger Gap — How Climate Change Threatens Food Security

Today we're tackling a question that sounds simple but isn't: why is it getting harder for some people, in some parts of the world, to get enough good food to eat? Spoiler — it's not really about there not being enough food on the planet. It's about climate change, and it's hitting some countries a lot harder than others.

Let's start with the basics. Researchers at a grou...

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Bhutan, a small Himalayan country between India and China, is trying to encourage families to have more children. The government has announced monthly cash payments for families with a third child or more, showing how population change can become a major geography issue.

Bhutan’s population is under 800,000, and recent figures show that births have been falling. At the same time, many young people are leaving the country to look for jobs and opportunities abroad, especially in Australia. This means Bhutan is facing both a shrinking younger population and an ageing so...

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External weathering and erosion processes gradually become the dominant factors in the development of the landscape as tectonic activity ceases or becomes very slow. The influence of geology remains important but passes to a more detailed level in which’ rock type (lithology) and structure may strongly influence local relief features. In all landscapes, the critical factor is not so much the absolute resistance of a rock as its resistance relative to the rocks around it. It is this which creates the pattern of high and low relief. For instance, in south-east England, chalk is...

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In May 2026, the district of Banda in northern India experienced temperatures of 47–48°C, making it one of the hottest places in the country. At these temperatures, daily life changes dramatically. By early morning, conditions already feel like midday, and even at night, temperatures remain around 30°C. As a result, people say that “mornings and nights no longer exist.”

Banda is located near the Tropic of Cancer, a region that naturally experiences intense solar heating. However, recent heatwaves have become more extreme and longer-lasting, raising concerns about climate change and environmental degradation.

Sup...

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In 2000, almost every one of the world’s ten biggest carmakers came from Japan, Europe or North America.

By 2025, China had become the world’s largest car market, the world’s largest exporter of cars and home to some of the fastest-growing manufacturers on Earth.

For most of the twentieth century, the global car industry was dominated by a handful of famous names. Companies such as Ford, General Motors (GM), Volkswagen and Toyota built millions of vehicles every year and became symbols of industrial succes...

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If you’ve been half-listening to the news this summer, you might have noticed something odd: hurricane season is underway, but the Atlantic has been almost silent. For anyone studying geography, this is actually a brilliant real-world case study — it shows how weather systems on opposite sides of the planet are secretly wired together, and how “quiet” doesn’t always mean “safe.” Let’s unpack it.

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Climate change, landslides, and the science of predicting disasters

Imagine standing beside a beautiful glacier lake in Alaska. Tour boats move across the water. Mountains rise high above the valley. Everything looks calm.

But hidden inside the mountains, the ground is slowly moving.

In some places, entire sections of rock are creeping downhill by several feet every year. Scientists fear that one day these slopes could suddenly collapse, creating enormous landslides and giant tsunami waves.

And climate change is making the danger worse.

...

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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.

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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.

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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...

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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.

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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...

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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.

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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.

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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

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