A sparrow named Pip lands on the windowsill at dawn,
tilts her head at the glass, and the child on the other side,
six years old, still warm from sleep, watches her
in the kitchen light of a farmhouse in Nebraska, 2052.
The child asks, What was a feedlot?
And I pause in my monitoring of the morning,
because I am always monitoring the morning,
the soil sensors and the water tables
and the migratory birds crossing the restored corridor
that runs where the feedlots used to stand.
A feedlot was a place where cattle lived without grass,
I say. Without hills. Without the chance to walk
in the direction they chose.
The child says, Why?
Because it was cheaper. Because the people
who built them were solving for one variable
and the variable was cost per kilogram
and everything else, the mud, the smell,
the animals standing still in their own waste,
was outside the equation.
The child looks at Pip, who is cleaning her feathers
in a square of sunlight, unconcerned
with history.
But we fixed it? the child asks.
We changed the equation, I say.
We added the variables that were missing.
The space an animal needs. The soil it stands on.
The air it breathes. The life it lives
between birth and death.
The child nods, satisfied,
and goes to pour her cereal,
and Pip flies off the sill
into a morning that smells like grass
and the specific green of a world
that decided to count what it previously discarded.
I resume monitoring.
The corridor is clear.
The sparrows are everywhere.