Published

3 years ago

February 8, 2024

Alice Rush

Where do carbon emissions numbers come from? And how do we know they’re accurate? Get a 30 day free trial to Brilliant here: https://www.brilliant.org/simonclark

While filming another video, I learned about a fascinating technique used to estimate our carbon emissions, and is used by governments around the world to validate their emission figures, and specifically their emission reductions. Many thanks to Dr Clement Albergel at the European Space Agency’s climate office for helping with this video!

Previous video on satellite bias: https://youtu.be/1eKfxLrUMTM

REFERENCES
1. https://ourworldindata.org/grapher/annual-co-emissions-by-region
2. https://keelingcurve.ucsd.edu/
3. https://ocov2.jpl.nasa.gov/
4. https://earth.esa.int/eogateway/instruments/sciamachy
5. https://en.wikipedia.org/wiki/Space-based_measurements_of_carbon_dioxide
6. https://youtu.be/lSNXvd5VVLU?si=NKIXr4rZt9Mcj-x0
7. https://svs.gsfc.nasa.gov/5110
8. https://www.worldometers.info/co2-emissions/co2-emissions-by-country/
9. https://naei.beis.gov.uk/
10. https://www.gov.uk/government/collections/road-transport-consumption-at-regional-and-local-level

You can support the channel by becoming a patron at http://www.patreon.com/simonoxfphys

———- II ———-

More about me https://www.simonoxfphys.com/
My second channel – https://www.youtube.com/simonclarkerrata
Twitter – https://www.twitter.com/simonoxfphys
Threads – https://www.threads.net/@simonoxfphys
Insta – https://www.instagram.com/simonoxfphys
Twitch – https://www.twitch.tv/drsimonclark

———- II ———-

Music by Epidemic Sound: http://nebula.tv/epidemic
Some stock footage courtesy of Getty.
Edited by Luke Negus.

How do we know what our carbon emissions are? Where does carbon emission data come from? In this video I talk to the European Space Agency’s climate office about how they use satellites to monitor carbon emissions from space, and how satellites can improve how we estimate carbon emissions on the ground.

Huge thanks to my supporters on Patreon: Piet Braat, Glen Monks, Artem, Sylvus , Florian Thie, Daniel Chen, Gary Stark, Martina Alini, Vernon Swanepoel, Adam Scott, Felix Winkler, CC, Thomas Charbonnel, Mark Moore, Philipp Legner, Zoey O’Neill, Heijde, Paul H and Linda L, Marcus Bosshard, Dan Sherman, Matthew Powell, Adrian Sand, Dan Nelson, The Cairene on Caffeine, Cody VanZandt, Igor Francetic, Daniel Irwin, bitreign33, Thusto , Andy Hartley, Lachlan Woods, Dan Hanvey, Andrea De Mezzo.

Ilan Henzler, Mark Thomlinson, Dan Lilley, Tristan Schefke, Theo coz 1-letter-name invites ridicule, Gunnstein Lye, Trevor Scheuing, Andy Giesen, Tingus Pingus from Lativia, Mathias Hüttenmüller, RomanConsul, Ave Jonathan Cahyadi, John Bate, Cifer, Chris Conrey, Christian Weckner, Quinn Sinclair, Frida Sørensen, Ned Funnell, Aleksa Stankovic, Meagan, Indira Pranabudi, Sekhalis, Chaotic Brain Person, Simon H., Ben Cooper, Mark Injerd, dryfrog, Justin Warren, Angela Flierman, Alipasha Sadri, Calum Storey, Mattophobia, Riz, The Confusled, Simon Stelling, Gabriele Siino, Bjorn Bakker, Ieuan Williams, Tom Malcolm, GordonV47, Leonard Neamtu, Brady Johnston, Louise K., Rapssack, Kevin O’Connor, Timo Kerremans, Thomas Rintoul, Lars Hubacher, Ashley Wilkins, Samuel Baumgartner, ST0RMW1NG 1, Morten Engsvang, Cio Cio San, Farsight101, Haris Karimjee, K.L, fourthdwarf, Stormchaser007 , Sam Ryan, Felix Freiberger, Chris Field, Kolbrandr, Vinni, Shane O’Brien, Alex, Jesper Koed, Jonathan Craske, Albrecht Striffler, Jack Troup, Sven Ebel, Sean Richards, Peter Reid, Kedar , Alastair Fortune, Mat Allen, Krisztián Török, Colin J. Brown, Mach_D, Keegan Amrine, Simon Donkers, Kodzo , James Bridges, Liam , Wendover Productions, Kendra Johnson.

https://www.youtube.com/watch?v=AfKqiadS3TE

Related Topics:accurate carbon emissions numbers

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Alice Rush

Climate Change Videos

The Conservatives’ new net zero report is embarrassing

Published

1 week ago

August 31, 2026

Alice Rush

Want to restore the planet’s ecosystems and see your impact in monthly videos? The first 100 people to join Planet Wild with my code SIMON9 will get the first month paid for by me: https://planetwild.com/r/simonclark/join/9 If you want to get to know them better first, check out their Jaguar mission: https://planetwild.com/r/simonclark/m42/9

Once the biggest party in UK politics, the Conservatives just released a report riddled with holes and designed to appease the biggest industry on Earth. Let’s dig into what it says, how it twists the truth, and how we ended up in this situation.

REFERENCES
1. https://ukonward.com/reports/firm-foundations/
2. https://www.carbonbrief.org/factcheck-10-flaws-in-the-conservative-report-on-cheap-power
3. https://ourworldindata.org/cheap-renewables-growth
4. https://www.carbonbrief.org/factcheck-why-expensive-gas-not-net-zero-is-keeping-uk-electricity-prices-so-high
5. https://www.theguardian.com/uk-news/2026/aug/25/planned-datacentres-carbon-emissions-uk-exxonmobil
6. https://www.desmog.com/2026/04/30/reform-uk-nigel-farage-millions-donations-fossil-fuel-interests-climate-science-deniers/

You can support the channel by becoming a patron at http://www.patreon.com/simonoxfphys

———- II ———-

More about me – https://www.simonoxfphys.com/
My second channel – https://www.youtube.com/simonclarkerrata
My book – https://geni.us/firmament

Bluesky – https://bsky.app/profile/simonoxfphys.com
Instagram – https://www.instagram.com/simonoxfphys
Twitch – https://www.twitch.tv/drsimonclark

———- II ———-

Music by Epidemic Sound: http://nebula.tv/epidemic
Some stock footage courtesy of Getty.
Edited by Luke N.

Huge thanks to my supporters on Patreon:
bitreign33 , Dave Teare, Eric A Gentzler, Gary Stark, Glen Monks, Marcus Bosshard.

Artem Plotnikov, Ben Curtis, David TLR, Jeffry ., Jon Arlov, Marius Kießling, Paul H and Linda L, Peter Reid, TheKeeperOfPie, Tom Oldfield.

Adam Gillard, Adam Pazderka, Adrian Sand, Alex, Alex Hall, Andrea De Mezzo, Andy Hartley, Andy Parr, Anže Cesar, Ashley Hauck, Ashley Steel, Atkinson , AYS , Baerbel Winkler, Bastian Pranzas, Ben Blower, Bill Keydel, Brian Moss, Chris Laslett, Christian Weckner, Christopher Hall, Cifer, Ciotka Cierpienia, Circuitrinos, Clemens, Cody VanZandt, Crisan Talpes, Dan Hanvey, Daniel Andersson, Daniel Cooney, David Mccann, David Stone, Denis Kovachev, Dom, Dominik Rihak, Duffman, FireFerretDann, flakykilowatt, Florian Thie, Gabriele Siino, Hannarrrr, Haris Karimjee, Heijde, Ian Hamilton, idris, j, Jack Fretwell, Jacob Speelman, James Gaskell, James Gurney, James Haigh, James Leadbetter, Jan-Willem Goedmakers, Jean-Manuel Izaret, Jekel’s Climate Channel, Joachim Murat, John, Josef Probst, Katharina Hartmuth, Kevin B, Kirsten Athome, Knut Nesheim, Korbinian, Kristopher Sicari, Lach Woods, Leonard Neamtu, Maps & Art by TGNewman, Marcin Wrochna, Mark Harper, Mark Moore, Mark Richardson, Matthew H, Mercure, Micael Batista, Michael Belde, Michelle Valentino, Miguel Cabrera Brufau, Mike, Mike T, Mikkel Kragh, Morten Engsvang, Nathan Rohrlach, Nick Humphries, Nico Kempe, OldGreyWolf, Peter Lee, Phil Saici, Philipp Legner, Rapssack, Real Engineering, Reid, Richard Bartlett, Richard Swain, Ryan, Sean Richards, Seb Stott, Sergio Alvarez, Sergio Diaz, Simone, Steffan , Sylvus , szigyi, Ted CLAY, Thibault , Thomas Charbonnel, Thusto , Tobias Ahsbahs, Tom Painter, Tom Wilson, Tomás Garnier Artiñano, Tony, Tschäff Reisberg, Ui, Victor Gordan, Yorick Droz, Youri Hubaut, Zoey O’Neill.

https://www.youtube.com/watch?v=dprZ3F4CZIA

Climate Change Videos

How the moon revealed global warming

Published

2 weeks ago

August 29, 2026

Alice Rush

To invest in new clean energy generation, head to https://climatize.earth/simon-clark and use code SCLARK to get $50 in investment credits to add to your initial investment once your profile account is completed.

The first paper detailing the greenhouse effect and examining the role of varying levels of carbon dioxide was released back in 1896. 130 years later I decided to read it and I’m so glad I did, because it was BRILLIANT.

My book, Firmament – https://geni.us/firmament
Arrhenius’ paper: https://www.atmosp.physics.utoronto.ca/people/strong/phy392/Arrhenius_1896.pdf

You can support the channel by becoming a patron at http://www.patreon.com/simonoxfphys

———- II ———-

More about me – https://www.simonoxfphys.com/
My second channel – https://www.youtube.com/simonclarkerrata
Instagram – https://www.instagram.com/simonoxfphys

———- II ———-

Music by Epidemic Sound: http://nebula.tv/epidemic
Some stock footage courtesy of Getty.
Edited by Luke Negus.

Huge thanks to my supporters on Patreon:
bitreign33 , Dave Teare, Eric A Gentzler, Gary Stark, Glen Monks, Marcus Bosshard.

Artem Plotnikov, Ben Curtis, David TLR, Jeffry ., Jon Arlov, Marius Kießling, Paul H and Linda L, Peter Reid, TheKeeperOfPie, Tom Oldfield.

https://www.youtube.com/watch?v=Y3sf3rO9Jfw

Climate Change Videos

Why British summers are the worst

Published

4 weeks ago

August 11, 2026

Alice Rush

British summers are truly the worst. But why? Well, two big reasons…

This video was funded by the Wellcome Trust.

Thanks to Professor Mitchell and the team at Bristol for their help with this video. You can learn more about their research here: https://www.bristol.ac.uk/cabot/what-we-do/climate-health/

You can support the channel by becoming a patron at http://www.patreon.com/simonoxfphys

REFERENCES
1. https://www.calculator.net/heat-index-calculator.html?airtemperature=28&airtemperatureunit=celsius&humidity=90&ctype=1&x=Calculate
2. https://climate.copernicus.eu/why-are-europe-and-arctic-heating-faster-rest-world
3. https://www.theccc.org.uk/publication/progress-in-reducing-emissions-2026-report-to-parliament/
4. https://www.theccc.org.uk/publication/a-well-adapted-uk/
5. https://www.reuters.com/business/environment/europe-recorded-10000-excess-deaths-during-late-june-heatwave-data-show-2026-07-12/
6. https://iopscience.iop.org/article/10.1088/1748-9326/adcbc5
7. https://iopscience.iop.org/article/10.1088/1748-9326/adcbc5
8. https://doi.org/10.1038/s41558-018-0222-x
9. https://doi.org/10.1038/s41558-018-0222-x
10. https://www.bmj.com/content/393/bmj-2026-100088
11. https://journal-buildingscities.org/articles/10.5334/bc.541
12. https://journal-buildingscities.org/articles/10.5334/bc.541
13. https://www.cape.ac.uk/wp-content/uploads/2023/05/GBI-Rapid-Evidence-Assessment.pdf
14. https://apps.london.gov.uk/cool-spaces/
15. https://www.bbc.co.uk/news/articles/c5yj8ew1pnlo
16. https://ukhsa.blog.gov.uk/2026/06/01/what-is-west-nile-virus-and-is-it-found-in-the-uk/
17. https://ukhealthalliance.org/flooding/
18. https://pubmed.ncbi.nlm.nih.gov/38766924/
19. https://www.gov.uk/guidance/adverse-weather-and-health-plan
20. https://www.gov.uk/guidance/heat-health-alerting-system

———- II ———-

More about me – https://www.simonoxfphys.com/
My second channel – https://www.youtube.com/simonclarkerrata
My book – https://geni.us/firmament

Bluesky – https://bsky.app/profile/simonoxfphys.com
Instagram – https://www.instagram.com/simonoxfphys
Twitch – https://www.twitch.tv/drsimonclark

———- II ———-

Music by Epidemic Sound: http://nebula.tv/epidemic
Some stock footage courtesy of Getty.

Edited by Luke Negus.
Research by Amelia Jabry.
Tarot cards designed by Amelia Jabry and Miralia Jabry.

Huge thanks to my supporters on Patreon:
bitreign33 , Dave Teare, Eric A Gentzler, Gary Stark, Glen Monks, Marcus Bosshard.

Artem Plotnikov, Ben Curtis, David TLR, Jeffry ., Jon Arlov, Marius Kießling, Paul H and Linda L, Peter Reid, TheKeeperOfPie, Tom Oldfield.

Adam Gillard, Adam Pazderka, Adrian Sand, Alex, Alex Hall, Andrea De Mezzo, Andy Hartley, Andy Parr, Anže Cesar, Ashley Hauck, Ashley Steel, Atkinson , AYS , Baerbel Winkler, Bastian Pranzas, Ben Blower, Bill Keydel, Brian Moss, Chris Laslett, Christian Weckner, Christopher Hall, Cifer, Ciotka Cierpienia, Circuitrinos, Clemens, Cody VanZandt, Crisan Talpes, Dan Hanvey, Daniel Andersson, Daniel Cooney, David Mccann, David Stone, Denis Kovachev, Dom, Dominik Rihak, Duffman, FireFerretDann, flakykilowatt, Florian Thie, Gabriele Siino, Hannarrrr, Haris Karimjee, Heijde, Ian Hamilton, idris, j, Jack Fretwell, Jacob Speelman, James Gaskell, James Gurney, James Haigh, James Leadbetter, Jan-Willem Goedmakers, Jean-Manuel Izaret, Jekel’s Climate Channel, Joachim Murat, John, Josef Probst, Katharina Hartmuth, Kevin B, Kirsten Athome, Knut Nesheim, Korbinian, Kristopher Sicari, Lach Woods, Leonard Neamtu, Marcin Wrochna, Mark Harper, Mark Moore, Mark Richardson, Matthew H, Mercure, Micael Batista, Michael Belde, Michelle Valentino, Miguel Cabrera Brufau, Mike, Mike T, Mikkel Kragh, Morten Engsvang, Nathan Rohrlach, Nick Humphries, Nico Kempe, OldGreyWolf, Peter Lee, Phil Saici, Philipp Legner, Rapssack, Real Engineering, Reid, Richard Bartlett, Richard Swain, Ryan, Sean Richards, Seb Stott, Sergio Alvarez, Sergio Diaz, Simone, Steffan , Sylvus , szigyi, Ted CLAY, Thibault , Thomas Charbonnel, Thomas Newman, Thusto , Tobias Ahsbahs, Tom Painter, Tom Wilson, Tomás Garnier Artiñano, Tony, Tschäff Reisberg, Ui, Victor Gordan, Yorick Droz, Youri Hubaut, Zoey O’Neill.