The cheapest, most effective wildfire crew in California has four legs and eats the problem.
Clearing flammable brush off a steep slope by hand is brutal, slow, expensive work. A herd of goats is none of those things.
Hand clearance:
- Around 28,000 dollars an acre
- People with tools on dangerous slopes
- Cuttings that then have to be hauled away
A herd of goats:
- Roughly 500 to 1,000 dollars an acre
- Climbs slopes no crew wants to touch
- Eats the brush to a firebreak and fertilises the ground on the way through
- Reaches branches several feet up
- Visibly thrilled to be at work
Calling the goat a quaint throwback has it backwards. On this job the goat is the superior technology by a factor of about fifty, and it runs on the very scrub everyone else is paying to remove.