<HTML>
<blockquote class="twitter-tweet"><p lang="en" dir="ltr">This climate change encoder ring represents the surface temperature at the Great Barrier Reef for the last 100 years. More rings and more sounds to come. <br>The sounds played are in response to data stored in the physical dimensions of the ring. <a href="https://t.co/VFoTqMgRjc">pic.twitter.com/VFoTqMgRjc</a></p>— Brian McNamara (@Rarebeasts) <a href="https://twitter.com/Rarebeasts/status/1169833967228342274?ref_src=twsrc%5Etfw">September 6, 2019</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script> </HTML>