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Happy Earth Day! In this special episode of Grade 1 View, Kevin and Olivia explore how anesthesia providers can make a real impact on the environment, one case at a time. As healthcare professionals, CRNAs play a significant role in the healthcare sector, which is responsible for nearly 10% of greenhouse gas emissions. This episode emphasizes the importance of being environmentally conscious in our practices, especially when it comes to anesthesia.
Olivia shares her passion for environmental sustainability in the OR and breaks down three anesthetic techniques that reduce greenhouse gas emissions: low flow anesthesia, total intravenous anesthesia (TIVA), and regional blocks. Backed by research and real-world experience, the team dives into how these approaches support both patient care and the planet.
You’ll hear eye-opening statistics about the environmental footprint of volatile anesthetics, how scavenging systems don’t neutralize emissions, and why low flows matter more than ever. The episode also covers practical guidance for SRNAs and CRNAs—from calculating oxygen needs to challenging outdated practices.
Every small choice counts, and as future CRNAs, we have the power to protect our planet while delivering exceptional patient care.
Here’s some of what we discuss in this episode:
🌎 How volatile anesthetics contribute to climate change
💉 Three green anesthesia techniques you can implement today
🔬 Real data comparing low flow, TIVA, and regional approaches
🧪 The truth about compound A, oxygen consumption, and CO₂ absorbers
📉 How education and clinical tools can drive sustainable practice
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"As SRNAs and future CRNAs, we have the power to protect our planet every single day."
- Olivia Conn, MSN, RN
