06/04/2026
Yes, this is true! Please Lend a hand and help with Trap-Neuter-Return. If ONE person will help ONE community cat in Coweta County, it will make an immediate impact for that cat AND our community. Get involved.
The vacuum effect is a well-documented phenomenon in wildlife biology and population ecology that demonstrates why removing community cats from an area — whether through lethal control or relocation - does not reduce populations long term.
In simple terms: nature abhors a vacuum.
When cats are removed from an established colony, the available food sources, shelter, and territory remain. That environmental gap is quickly filled by new, unaltered cats moving into the area, often leading to continued breeding and population rebound. Decades of field data have shown that repeated removal alone is ineffective, costly, and unsustainable.
The most effective and humane long-term strategy is Trap-Neuter-Return (TNR):
trap the cats, sterilize and vaccinate them, and return them to their established territory. Stabilized colonies naturally decline over time, nuisance behaviors decrease, and new cats are less likely to enter and reproduce.
Bottom line:
TRAP. NEUTER. RETURN.