My pet weaver ants understand sustainability. In this week’s episode, we discover how the Emerald Empire, our weaver ant colony housed in an enclosed terrarium, shows signs of understanding and applying principles of sustainability. Watch how the ants manage their resources and impact on their enclosed environment to ensure their long term survival. Hopefully, we humans can also follow suit, in the age of climate change, over population, habitat destruction, over-farming, and mass species extinctions.