Resilience and Resistance
Can these cute ochre sea stars teach us something about how
to resist disaster? Can their recent return after near extinction give us hope
in the face of our own disasters? When
all around us seems to be falling apart (name your daily despair – political,
environmental, medical, personal) can the gospel of sea stars help us be resilient? God, I hope so.
Indulge me in some metaphor or projection or identification
with my beloved sea stars. From
human-related near extinction these ochre stars have rebounded in one
generation. Might their astral light
shine on our darkness and lend us their aid?
The ochre star’s coastal ocean home, from Alaska to Baja,
grows daily warmer and more acidic (thanks to all our fossil fuel use), to the
extent that 5 years ago scientists starting noticing what they later named “sea
star wasting disease,” overnight disintegration and massive die-offs of this
abundant keystone species. Researchers identified
the cause, a virus, which the sea stars could normally resist, but they were so
stressed from the changes in ocean temperature and chemistry they could not
fight back.
With sea stars virtually gone from the intertidal, urchins
and mussels and snails, the animals that sea stars eat, quickly took over,
hogging previously diverse habitats, and clearcutting their own favorite food,
the kelp, setting off a chain of massive habitat disruption. Was this the end?
No! Ochre star moms and dads did an amazing thing. In a “reproductive frenzy” they spawned a whole
new generation of sea stars, much more abundant than any seen in years,
stronger and able to resist this deadly disease. Profs at UC Merced marveled at this dramatic
example of microevolution. The 20% of
parents who had survived had a dormant but strong disease-resistant gene, which
they passed on. In one generation, the
ochre star’s genetic code changed, and is now resistant to the disease. We see natural selection before our very
eyes, a hope story in the midst of so much doom and gloom.
Marine scientist Elin Kelsey kept hearing her colleagues say
“we’re tired of writing obituaries,” charting the inevitable death of the ocean. So she started a twitter account, #oceanoptimism,
to gather stories of ocean resilience and recovery. She hoped for a few responses; they got two
million stories in the first month. Kelsey reminds us that fear shuts us down, recklessly
speeds us up and hampers our creativity.
Telling hope stories doesn’t mean we don’t keep working for change, nor imply
that we are overly idealistic. Hope
stories make us even more active, more creative, more resilient.
So maybe our one small sea star hope story can teach us
something. God says to Job, “Listen to the animals and
they will teach you.” Find the resistant
spirit (gene) within you, it’s there, maybe dormant, but it’s there. I find myself identifying with the old sea
stars, those on the brink, what can they do in face of disaster? We are few, and death seems all around us,
but we can find the resistance within us, and then go into reproductive mode. (Not literally in my case!) The few resistant parents must spawn a huge resilient
and resistant next generation. Generate
new ideas, pass them on the others, enlist youth, get that resistant spirit
into the future. Don’t let it die.
One of the UC Merced scientist said, “The ochre sea star is
perhaps a species with greater resilience than many. With projected climate swings expected to be
more extreme, the ochre sea star’s resilience is perhaps a small, distant
bright light on a pretty stormy sea.”
Like the sea star, we can hold fast (to that which is good),
shine a light in the dark, and respond to crises all around us with a massive
mobilization. Of new life. And of hope.
Resist.
____________
I write these “Blue Theology Tide-ings” devotionals on ocean
stewardship and spirituality every Wednesday here and at www.bluetheologytideings.blogspot.com. At our Pacific Grove Blue Theology Mission
Station we have seven groups this summer delighting in the return of the ochre
star and learning to resist. NOAA photo
by Steve Lonhart.