As educators, we have a unique opportunity to inspire the next generation of environmentally conscious citizens. By modeling and teaching sustainable practices in our classrooms—especially in science labs—we not only reduce our own environmental footprint, but also show students how small, mindful choices can lead to big impacts. Whether you're teaching biology, chemistry, or general science, here are actionable ways to make your classroom lab more eco-friendly.
Waste reduction is one of the easiest and most impactful steps teachers can take. Keep reading for more habits that can influence students’ future behavior.
Labs can consume a surprising amount of energy and water. With small adjustments, you can significantly cut usage. Read below for some energy and water conservation tips.
Chemistry labs are prime spots to introduce greener alternatives and safer practices similar to those listed below.
Students are more likely to adopt sustainable habits if they see their teachers practicing them and if they’re actively involved. Try some of these in the classroom and see how more motivated students are to initiate sustainable habits.
By weaving these practices into your daily teaching, you’re not only reducing your lab’s environmental impact but also preparing students to be thoughtful stewards of the planet. Small shifts—like choosing reusable over disposable or teaching students to sort waste—can add up to significant change. Together, educators and students can build a culture of sustainability that extends far beyond the classroom walls.
