Environment and climate change

The oceans of the anthropocene

Feeling homesick even though you’re already at home

Draughtboard shark, by Peter Southwood, CC BY-SA 3.0 <https://creativecommons.org/licenses/by-sa/3.0>, via Wikimedia Commons

Diving in Tasmania

The weather was good yesterday, so I went for a dive off my local beach.

We’re still in the Derwent estuary here, and the visibility varies from reasonable to pretty…