The Underground Atlas: Mapping the Earth’s Invisible Life Support System
The Underground Atlas: Mapping the Earth’s Invisible Life Support System As the 37th Annual Bioneers Conference returns to Berkeley this March, one of the most anticipated voices is Dr. Toby Kiers , a researcher whose work is quite literally grounding the future of climate science. Recently named the 2026 Tyler Prize Laureate —often called the "Nobel Prize for the Environment"—Kiers is bringing her groundbreaking research on mycorrhizal fungal networks to the Zellerbach Hall stage. The Biological Marketplace: Nature’s Hidden Economy While we often view plants as the primary actors in an ecosystem, Kiers’ research reveals a far more complex "underground supply chain." Using innovative techniques like quantum dots (fluorescent particles attached to nutrients), her team has captured real-time images of fungi acting as sophisticated "brokers." These fungal networks don't just passively transport nutrients; they actively move phosphorus and ni...