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Carbon Interface is an API for developers to easily and accurately calculate carbon emissions generated from common emitting activities such as shipping packages, flights and electricity generation in the US and Canada.

Carbon Trim is an app for discovering carbon footprints of daily actions - whether it's eating a pizza slice or a buying a pair of shoes or using the microwave! Search via text or image for carbon costs of hundreds of different items. Set reminders as nudges to take eco-friendly actions through the week.

A little black book to become a better person, creating better products and shaping a better business. Wisdom from Tim Brown, Chade-Meng Tan, Charles Darwin, Charlie Munger, Richard St. John, Matthias Horx, Yuval Noah Harari, Carlota Perez, Astro Teller, Ash Maurya, Steve Blank, Donella Meadows and many more

Today, transportation is the largest source of greenhouse gas emissions in the United States. offCents is an app that automatically detects your travel, calculates CO2 emissions, and allows you to effortlessly purchase carbon offsets 1 pound at a time. Users also receive points for their offsets redeemable for rewards!

The Bubble Taxi is a small, fast & very efficient electric hydrofoil craft that can carry up to 5 passengers (including the pilot) with a maximum speed of 25 km/h, producing no wave, no noise and no emission.

Automatically track your carbon footprint with Reduce. The app calculates your carbon footprint based on your personal spending habits and other preferences. You can set goals to reduce your impact over time, or you can offset it by buying carbon credits.