I grew up on the coast. That’s not unusual, coming from an island country as I do. Water is part of the daily life of islands, beyond the ways of drinking and planting that are common to all of us. Nearly every week my parents would take my sister and me down to the beach to play in the rock pools. The intertidal zone is something I never grew out of, and the sense memory of salt water and salted rock, the way they felt on my fingertips, is something I can easily call up.
There is something particularly relevant about those rock pools. They’re so easy to influence. All the little crabs and starfish, all the sea lettuce and Neptune’s necklace. My sister and I could have scoured it all out if we wanted to. We could have smashed the sharp-slicing baby mussels that lined the rocks. The pools could be so small that even as children we were large enough to outmatch them. What we didn’t realise, as children, was how tolerant rock pools are. The organisms that live there are adapted to such extremes. Their environment changes in salinity, in temperature, in exposure to sunlight, and in turbulence. There’s so much that they can survive . . . and then there was us, with our buckets and our ice-creams, ready to explore. Ready to shape.
That’s what the stories of this issue do. I think of them as rock pools, as little worlds with their authors standing over them, sunburned and observant. Maybe they don’t have ice-cream or those bright little buckets with them, but they’re still watching, because rock pools are places of wonder and of living with change. If we watch them closely enough, through that clear bright lens of water, we can learn to be adaptive too.