SCUBA Diving and Climate Change: How Dive Computers Can Be Used To Better Understand Changing Ocean Temperatures

Dive computers are devices used to measure the elapsed time and depth during underwater diving in order to prevent accidents from rising through the water too quickly. Modern-day dive computers record water temperatures and GPS coordinates, and some even send out text messages—this is why citizen scientists with dive computers are being contacted to contribute to the larger pool of climate information. These devices could be used to more accurately study changes in ocean temperature. In the end, divers are the ones in the water day in and day out, so why not use their experience as a resource of information to fight climate change?

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In a climate crisis no one is safe, but marine species are getting hit twice as hard

Our world is undergoing a climate crisis, which threatens every living thing on the planet. A study by Pinsky et al. (2019) has found that marine species are more vulnerable to warming than terrestrial species which may change the course of conservation management and deployment of conservation resources.

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