The Challenge
Challenge Info
Rowing over 2000 miles unassisted requires much more than just strength, stamina and endurance. To be able to successfully circumnavigate Great Britain teams need to understand navigation and the sea’s tidal flow, which is why it’s acknowledged to be the toughest rowing race in the world.

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The Science
The aim is to not only highlight the environmental impact of humans on our planet, but also – by creating awareness – to change human behaviour.

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May 2025

Study reveals how much UK seas have warmed in a year
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Study reveals how much UK seas have warmed in a year

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Study reveals how much UK seas have warmed in a year

UK seas were, on average, 0.39°C warmer in 2023 compared [...]

By admin@gbrowchallenge.com|2026-03-18T13:50:10+00:00May 30, 2025|News|Comments Off