Join the WCM Freezer Challenge, part of the International Laboratory Freezer Challenge 2025, organized by My Green Lab and the International Institute for Sustainable Laboratories (I2SL). This is a free competition to promote best practices in cold storage management to achieve greater energy efficiency, sample integrity, risk prevention, and cost savings. Freezer Challenge participants saved a combined 31.8 million kWh of energy last year, equal to avoiding 22,000 metric tons of CO2 emissions...