Rat Poison Kills More Than Rats - City Wildlife

Man v rat: could the long war soon be over?, Science

How these cities became rat-free zones

Poisonous Rats Have A Secret, Softer Side To Their Personality : NPR

New York's Rats Have Already Won - The Atlantic

How Portland Lives With, Not Against, Its Rats - The Atlantic

How To Get Rid Of Mice, Rats And Other Rodents – Forbes Home

With 86th Street Rat Population On Run, Menin Pushes to Expand to New Trouble Spots

Internet-connected “smart” traps help cities combat rats

Our War Against Urban Rats Could be Leading to Swift Evolutionary Changes - Route Fifty

Poisons Used to Kill Rodents Have Safer Alternatives

Rat poison related incidents prompts ban in City of Richmond

California Bill to Expand Community, Wildlife Protections Against Rat Poisons - Center for Biological Diversity

Rat problems: 5 ways to get rid of them without poison

Rat poison kills eagles, hawks and pets may be banned in CT

Editorial: Rat poison almost killed P-22. We can save more lions and other wildlife if we ban rodenticides - Los Angeles Times