Denis Thomopoulos
Cartoonist, Hippo Works

Hi and welcome to our blog! I'm excited to get our new site and blog underway. In it we'll be posting news and info about green issues, ways that we can take action for a sustainable planet, and highlight companies and non-profits we love and admire.

Stamp out your carbon footprint

Kids Climate Cartoon with UNICEF and The World's Largest Lesson

My first super-short cartoonlet on Instagram...snakes!

Using Humor to Inspire Kids About Climate Change

Kids Kick Off Climate March To Washington DC From Long Beach CA 3/1/14 to 11/1/14

Photo Story For Faberge's Big Egg Hunt