Explore
Challenges
For Business
For Startups
Who We Are
Results
Get Started
Launch a challenge
Connect with talented problem solvers
Solve a challenge
Join our community and win prizes
Log In
menu
log in
Explore Challenges
For Business
For Startups
Who We Are
Results
Submission
Sarkar
submission voting
voting is closed.
introduction
title
Compost if you can!
short description
Composting your kitchen waste will not only create useful fertilizer for the soil, but also reduce methane and greenhouse gas emissions.
comments
(public)