Willie Morrissette uses waste to clean up airplane emissions.

Inedible crops, waste oils, mustard seeds, algae — they’re all playing a pivotal role in reducing greenhouse gas emissions in military and commercial jets. Our materials engineers developed Honeywell Green Jet Fuel, which emits up to 85 percent fewer greenhouse gases than the traditional fuel it’s designed to replace. It’s helping keep Earth greener and our atmosphere cleaner.