The most powerful environmental law on Earth, the Endangered Species Act (ESA), is under the gravest assault it has ever faced. Last week I spent time in Washington, DC briefing US congressional leaders on ESA threats and brainstorming about how to safeguard this venerable law.
Audacious as such dispersals may seem, these peripatetic carnivores can’t help making them. This behavior is imprinted in their DNA, in the shape of their bodies, and in how their minds work. Moreover, they do it with casual grace, as if such heroic dispersals amounted to just another day in their lives.