3M Invests in Mushroom Packaging Company Ecovative
Ecovative makes compostable packaging from mushrooms. The material can also be used in insulation, building products, and other industries.
DOE Awards $4M to 3M for Solar Film Research
Solar Film has potential to replace glass in the manufacturing of CIGS thin-film solar.
3M Forms Renewable Energy Division
Major producer of industrial components finalizes formation of standalone renewable energy division.