Tell Costco to act on climate change

We, the undersigned, urge Costco to set science-based targets for reducing its greenhouse gas emissions. Having a science-based climate plan is important to Costco's customers and necessary for the health of our planet. Still, Costco has yet to make a commitment to curb its carbon emissions.

Scientists around the world have agreed that we need to cut carbon emissions in half by 2030 to prevent the worst effects of climate change. Already, climate change is impacting the environment, affecting more of us with increasingly intense storms, wildfires and drought.

Costco should play its part in preventing further climate change.

Sincerely,