Filter Stories - Coffee Documentaries

We're back with another series of The Science of Coffee! Across 10 science stories, narrative audio producer and coffee professional James Harper takes you on a journey into coffee's hidden microscopic secrets. James has spent the last year traveling to Central America, Greece, Norway, Switzerland and interviewing dozens of the world’s leading coffee scientists. This insights will help you appreci...

America is coffee-obsessed. From Central Perk’s red couch being the centre of major plot twists in Friends to the fact the average American drank more than two cups a day. And the conventional explanation is pretty straightforward: an English colonist introduces coffee to Jamestown in 1607. 150 years later Americans rebel against the British by throwing tea chests into Boston harbour and drinking...

One morning back in the ‘80s, Howard Schultz walks out of his Milan hotel, stumbles into an espresso bar, and fundamentally changes coffee history. He discovered (and then popularises) the iconic, timeless Italian coffee experience: Rich thick coffee, an affordable price and great theatre. But this Italian ritual is surprisingly young, so young that Howard Schultz was in school while some of it wa...

Haiti was once the biggest, most profitable coffee growing region in the world. But today Haiti is one of the world’s poorest nations where you can’t get a bag of Haitian beans delivered to Berlin in a week for love nor money. In this second episode of Series Two of A History of Coffee, we show you how colonialism and racism dragged Haiti into poverty, and the role of coffee at the centre of it. B...

A coffee shop is a lot more than just a place to drink coffee. The seats and sofas encourage you to invite a friend, and chat. And chatting is powerful: ideas that emerge from these caffeine-fuelled conversations give birth to modern finance and even the founding of great artistic and scientific institutions. Meanwhile, other ideas threaten those in power, and have led to many attempts to ban coff...

We're back with more stories about the tiny psychoactive seed that changed the world and continues to shape our lives today. In Series Two, we reveal how the invention of the coffee shop revolutionised societies, why colonialism, racism and coffee have kept once prosperous Haiti poor today, how Italy's revered espresso culture was created, and we debunk many myths around America's supposed love af...

Imagine you’ve got a cup of coffee in front of you. You haven’t tasted it yet. You therefore don’t know what it tastes like, right? Wrong. Some scientists argue that you actually do know what it will taste like (more or less), and the act of tasting simply confirms what you have already imagined it will taste like. And that’s because a growing body of research is revealing that sight, sound and to...

When was the last time you picked up a cappuccino with a mountain of foam perched on top? Maybe these are the cappuccinos you make every morning at home. I personally really, really dislike them! The foam is cold, raspy, and gets in the way of the actual coffee liquid. How much better would your mornings be if, instead, your cappuccino had that creamy, silky “microfoam” you find in a specialty cof...

A good espresso is a sublime experience: rich, sweet, and wonderfully caffeinated. But, who woke up one morning and thought to themselves, ‘I’m going to build a contraption that forces a tiny amount of super hot water with incredible pressure through a bed of very finely ground coffee’? Well, the fact is, the first “espresso” machine built 150 years ago was awful in almost every way. Worst of all,...

How can you make better coffee at home? Well, an easy way is to buy higher quality beans. But, I’m concerned this is going to get harder and harder for you in the future. Climate change is making coffee taste worse while also pushing farmers into financial hardship. In this episode we explore how genetic development can produce a coffee tree that might save the day. Is there a wild coffee tree hap...

How you brew your coffee dramatically affects what you taste. And I do mean dramatic! Brewing up the same bag of coffee beans can taste like a slice of heaven, or a slap in the face. So, what exactly is happening at a microscopic level when water swirls through coffee grinds? Why does boiling water extract certain flavours, while letting the kettle cool for five minutes make it taste markedly diff...

A newer, updated version of this episode is out — listen here instead ! ----- Water really matters when you’re brewing coffee. Different waters can dramatically change how a single coffee will taste. But what is the right water for the best coffee? In this episode I will give you the answer, but I will first take you back billions of years to tell you the story of a single mineral and how it's res...

The Science of Coffee is a journey into coffee's hidden microscopic secrets to help you make even better coffee at home. Across six episodes, documentary maker and coffee professional James Harper takes you deep into the world of water for coffee, coffee extraction, plant genetics, espresso technology, latte foam and sonic seasoning. Subscribe to The Science of Coffee here: https://bit.ly/3TdDnHO...

Sri Lankan coffee has delicious notes of chocolate and caramel. But it’s basically impossible to find, and we’re going to bet you’ve never drank it. But that's really odd, because Sri Lanka has the perfect climate to grow coffee, and was once one of the biggest coffee growing countries in the world. But Sri Lanka was the victim of an ecological ticking time bomb. And this bomb is still ticking, an...

Would you ever pay £75 for 100g of coffee beans? Today I'm sharing the most popular episode from Adventures in Coffee, a sister podcast to Filter Stories that I co-created. I'd love to know what you thought of these Adventures in Coffee episodes so we can make an even better show for series 2. Just drop your thoughts in this 5 minute survey here: http://bit.ly/AIC_Survey You can listen to more epi...

Today I'm sharing the story of a coffee drinker, Jools Walker, and how coffee helped her complete an inner journey. Listen to more episodes from Adventures in Coffee here: https://bit.ly/300V4jS Read Jool's book, Back In The Frame: https://amzn.to/2NTbb0r Piano music written and performed by James Harper. Check out Standart , the award-winning coffee magazine. Get a free magazine and a free bag of...

Do you grind your beans fresh before brewing your coffee? If so, you are helping overturn a race-to–the-bottom with deep roots in colonial extraction that today is leaving millions of coffee farmers impoverished. Or, at least, that’s what many specialty coffee companies would like you to believe. The truth is a lot less rosy. In this final episode of A History of Coffee, Jonathan and James explore...

When was the last time you bought a coffee that was Fairtrade certified? Certifications make it easy for consumers to put their ethics into practice. But, hidden beneath the glossy sticker is a maze of complications and paradoxical outcomes. In this fifth episode of A History of Coffee, Jonathan and James explore where coffee certifications came from, how they tried to stop coffee’s devastating ra...

How do you drink your instant coffee? If you’re like most of the world, you fill your mug with milk and sugar to sweeten the taste. By adding milk and sugar to your instant, you helped bring new growers - and consumers - into coffee, but arguably contributed to a crisis that left hundreds of thousands of people malnourished. In this fourth episode of A History of Coffee, Jonathan and James explore...

A hundred years ago one Brazilian man owned so many coffee trees he could fill every inch of a European country with them. But why does Brazil grow so much? And who is drinking these lakes of caffeine? In this third episode of A History of Coffee, Jonathan and James explore how industrialisation dramatically and permanently strips away Brazil’s forests, and why coffee becomes a part of the America...

Why do we get upset when we’re charged $36 for an ordinary cappuccino? The answer flies us to the Caribbean where white Europeans make black Africans suffer. In this second episode of A History of Coffee, we uncover how colonialism squeezes the price of coffee, and how that changes European culture forever. Future episodes are already out on the ‘A History of Coffee’ podcast channel! http://bit.ly...

Here’s a surprising fact: coffee was only invented around the time Michelangelo was chiselling his statue of David. Why did it take so long for humans to invent the cup of coffee? In this first episode of A History of Coffee, Jonathan and James unpack how humans figured out that delicious flavours were contained in the roasted seeds of a coffee tree’s cherries. The answer has nothing to do with da...

A History of Coffee is the story of how a tiny psychoactive seed changed the world and shapes our lives today. Across six episodes, documentary maker James Harper and professional historian Jonathan Morris narrate how humans race coffee across oceans to keep up with demand for this addictive drink. Coffee creates enormous fortunes for some, and misery for others. Sometimes the environment benefits...

Sofía is a teenager living on a coffee farm and was going to school five days a week. But a year later, she’s studying only on Saturdays. This might sound trivial, but I’m going to take you on a journey to show you why this undermines an industry worth over $30 Billion. ——————————— A list of charities working in the coffee sector: https://sritson.com/Good-Hands-in-Coffee-Beta Buy your next coffee...

You’ve just achieved a life goal. Now what? Dream bigger? Quit while you’re ahead? When Federico Bolaños fulfills his dream of helping a young Salvadoran win one of the hardest championships in coffee, he wants to aim higher. But his business partners tell him he risks losing their business. What Federico does next will change his life and El Salvador in ways he wants, and in ways he doesn’t. At t...