Your Idea to Solve

Come and let us collaborate to innovate ideas to solve environmental challenges. If you have the spark then submit your idea and we will strive hard with you to bring it into reality.

Deploy -2.5 (Minus2point5)

Can the villain be the new hero. If you or your dear ones are driving cars, then you are also responsible for polluting our mother Earth. But now it is time to bring the change and turn your vehicle into a rebel against pollution. It is time to clean the air through your vehicle.

Crowd Support

No movement can be led by a single person or entity. Throughout human history, revolutions have emerged from within the people itself. It is time to repeat history. Let us come together to support the movement through any means of contribution (designing, production, connections, referrals, financial, comunications etc.)

Spread the word

To stir a revolution against environmental pollution, we need to shout out loud and be heard by the world. Spread the word through your social media channels and become the voice of -2.5(Minus2point5).



-2.5 in Media

and many more...

-2.5 in Awards


Awarded the prestigious position at Google Launchpad, 2019 for top 10 Innovations

Awarded best air innovation award at Good Air Summit, 2019