SMRTR Science & EngineeringApr 22, 2026Interesting Engineering

7 new tech breakthroughs turning waste into clean energy to help save Earth

SMRTR summary

Seven new breakthroughs are turning waste into clean energy, from RMIT's wastewater hydrogen device to MIT's recycled aluminum fuel method cutting CO2 emissions by 90%. Other advances include recyclable wind blades, acid-free EV battery recovery, plastic recycling using only air, and green jet fuel production launching commercially in Georgia.

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