Synopsis
Dr Hannah Fry explains how we have come to the statistic that the earth has warmed by 0.85 degrees Celsius since the 1880's.
- Programme: Climate Change By Numbers
- Channel: BBC Four
- Broadcast year: 2015
- Geography | Weather and climate | Climate, weather and cloud types | Measuring weather
Licence: ERA Licence required
UK only
Staff and students of licensed education establishments only
Cannot be adapted
Add Notes
More clips from Climate Change by Numbers
Carbon Dioxide | Climate Change By Numbers
Carbon Dioxide | Climate Change By Numbers
Prof David Spiegelhalter estimates that 1 trillion tonnes of carbon can be burned before we trigger dangerous climate change.
Climate Change by Numbers
Climate Change by Numbers
A look at three key numbers that clarify the important questions on climate change, giving a unique perspective on what we know about the past, pre...
Climate Modelling | Climate Change By Numbers
Climate Modelling | Climate Change By Numbers
An exploration of Meteorological technology that has been developed to predict the weather and how accurate it can be.
Earth Cooling | Climate Change By Numbers
Earth Cooling | Climate Change By Numbers
An exploration of the natural factors that impact the climate and how carbon dioxide is overshadowing these factors.
Human Influence on Warming | Climate Change By Numbers
Human Influence on Warming | Climate Change By Numbers
Using statistics and graphs, Dr Norman Fenton demonstrates the impact that burning fossil fuels has had on climate cha...
Krige's Method | Climate Change By Numbers
Krige's Method | Climate Change By Numbers
Dr Hannah Fry discusses the issues that climate scientists face when measuring the earth's temperature. She explains how spatial s...
Monte Carlo Method | Climate Change By Numbers
Monte Carlo Method | Climate Change By Numbers
Prof David Spiegelhalter explains the importance of the Monte Carlo Method to statistics and climate change.
More resources about Climate change impacts
1: The Solomon Islands and Australia | Climate Change: Ade on the Frontline
1: The Solomon Islands and Australia | Climate Change: Ade on the Frontline
Ade Adepitan sees the damage that climate change is causing, and finds out how we can fight it - ...
2: Bangladesh and Bhutan | Climate Change: Ade on the Frontline
2: Bangladesh and Bhutan | Climate Change: Ade on the Frontline
In Bangladesh and Bhutan, Ade Adepitan sees the damage that climate change is causing and finds out how we ca...
1: Nigeria and Mauritania | Life at 50°C
1: Nigeria and Mauritania | Life at 50°C
Life at 50 Degrees is a BBC series which explores the impact of climate change on people across the globe. In episode one, we see h...
4: Australia and Mexico | Life at 50°C
4: Australia and Mexico | Life at 50°C
Life at 50 Degrees is a new BBC series which explores the impact of climate change on people across the globe. In episode four, we se...
Climate Change: Britain Under Threat
Climate Change: Britain Under Threat
David Attenborough, Kate Humble and Matt Allwright investigate how climate change could threaten the UK, revealing the results of an exp...
S8E6: Flooding | Bang Goes the Theory
S8E6: Flooding | Bang Goes the Theory
Did global warming play a part in the recent floods, or is it the extreme end of the natural cycle? Maggie Philbin investigates the th...
Why Cities Flood: Spain's Deadly Disaster | Why...?
Why Cities Flood: Spain's Deadly Disaster | Why...?
Dramatic mobile phone video and eyewitness accounts tell the story of the 2024 floods that swept through towns in Valenci...
The Day Los Angeles Burned | Panorama
The Day Los Angeles Burned | Panorama
On 7 January 2025, wildfires engulfed parts of Los Angeles. Panorama examines how climate change and claims of underfunding for public ...
Climate change | Dangerous Earth
Climate change | Dangerous Earth
Dr Helen Czerski explains the impact that climate change is having on ice melting and sea levels rising.
Climate Change by Numbers
Climate Change by Numbers
A look at three key numbers that clarify the important questions on climate change, giving a unique perspective on what we know about the past, pre...
Melting Glaciers | From Above
Melting Glaciers | From Above
As glaciers in Pakistan-administered Gilgit Baltistan melt at an alarming rate, we see the real-life consequences for people living in the area...
Sea Level Rise | Climate Change: The Facts
Sea Level Rise | Climate Change: The Facts
The impact that rising sea levels is having on the landscape and people in Louisiana.
07: Worlds of Wonder | Frozen Planet II
07: Worlds of Wonder | Frozen Planet II
A journey through the world’s coldest realms with the most-loved animals from the series, including emperor penguins and one of the l...
1: The Hour Draws Near | Families Like Ours
1: The Hour Draws Near | Families Like Ours
Rapidly rising water levels mean Denmark needs to be evacuated soon. For 19-year-old student Laura and her family, the news will ...
2: Climate Change | World 2000
2: Climate Change | World 2000
How will climate change affect us?
2: India and Pakistan | Life at 50°C
2: India and Pakistan | Life at 50°C
Life at 50 Degrees is a BBC series which explores the impact of climate change on people across the globe. In episode two, we see how l...
2: Separating the Wheat from the Chaff | Families Like Ours
2: Separating the Wheat from the Chaff | Families Like Ours
Everything is in chaos. Everyone is relying on Jacob to find the money needed to relocate his extended family to ...
3: Iraq and Kuwait | Life at 50°C
3: Iraq and Kuwait | Life at 50°C
Life at 50 Degrees is a BBC series which explores the impact of climate change on people across the globe. In episode three, we see how li...
3: The Angel's Watch | Families Like Ours
3: The Angel's Watch | Families Like Ours
The nation gathers for a church service to mark the official dismantling of the state of Denmark. Peter takes a group of angry work...
4: Farewell, Denmark | Families Like Ours
4: Farewell, Denmark | Families Like Ours
It is the day of Fanny’s departure for Romania, and both Fanny and Laura do their best to put on a brave face. Nikolaj and Henrik a...
More from Hannah Fry
3: Weirder and Weirder | Magic Numbers: Hannah Fry's Mysterious World of Maths
3: Weirder and Weirder | Magic Numbers: Hannah Fry's Mysterious World of Maths
Dr Hannah Fry explores a paradox at the heart of modern maths, and what maths reveals about th...
S3E1: Air Fryer | The Secret Genius of Modern Life
S3E1: Air Fryer | The Secret Genius of Modern Life
Hannah takes a look at the air fryer - a device that is rapidly taking over people's kitchens, cooking up everything from ...
Feast to Save the Planet | Horizon
Feast to Save the Planet | Horizon
Gregg Wallace and mathematician Hannah Fry invite five special guests to a unique dinner party where they are scored on the environmental ...
How Can We All Win? | Royal Institution Christmas Lectures
How Can We All Win? | Royal Institution Christmas Lectures
Dr Hannah Fry tests the limits of our control, from gravity-defying stunts to human-sized drones, and delves into ...
How Nikola Tesla electrified his Victorian peers | Victorian Sensations
How Nikola Tesla electrified his Victorian peers | Victorian Sensations
Hannah Fry describes the first moment Nikola Tesla demonstrated the power of electricity.
A Day in the Life of Earth
A Day in the Life of Earth
Presenter Hannah Fry reveals how much our planet can change in just a single day and how these daily changes are essential to our existence.
Bristol's data sharing network | The Joy of Data
Bristol's data sharing network | The Joy of Data
Hannah Fry discovers how Bristol is pioneering the sharing of data across the city to benefit the citizens of the city.
Human Influence on Warming | Climate Change By Numbers
Human Influence on Warming | Climate Change By Numbers
Using statistics and graphs, Dr Norman Fenton demonstrates the impact that burning fossil fuels has had on climate cha...