Uploaded February 2026 | Updated September 2026, 2 weeks ago
In this hard-hitting documentary, we examine the global 2023 climate crisis: a year defined by record-breaking wildfires, lethal heatwaves, and catastrophic flooding. From the tragic loss of firefighters in Canada’s Boreal forest to the orange, toxic skies over New York City, we trace how a warmer atmosphere is "turbocharging" natural cycles.
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In this hard-hitting documentary, we examine the global 2023 climate crisis: a year defined by record-breaking wildfires, lethal heatwaves, and catastrophic flooding. From the tragic loss of firefighters in Canada’s Boreal forest to the orange, toxic skies over New York City, we trace how a warmer atmosphere is "turbocharging" natural cycles.
Subscribe to Spark for more amazing science, tech & engineering videos: goo.gl/LIrlur 🚀
Join the Spark Channel Membership to get access to perks:
youtube.com/channel/UCMV3aTOwUtG5vwfH9_rzb2w/join
You can now become a History Hit member right here on YouTube! Join for access to a new exclusive documentary every week, and access to over 160+ of our documentaries presented by world renowned historians like Dan Snow, Eleanor Janega, Tristan Hughes, Mary Beard, Matt Lewis and more.
Get an exclusive release every week by signing up here: bit.ly/4pyExyn
Any queries, please contact us at: owned-enquiries@littledotstudios.com
#Spark
