David scheduled as a “Master Speaker” at NZ19 Conference

David Hertz will be presenting on water, carbon, and energy at this years Net Zero Conference at the Los Angeles Convention Center, October 2-4. He is honored to be joined by esteemed guests such as Kevin De Leon and Ed Mazria, among many other noteworthy sustainability innovators and professionals. You can hear his talk and more by registering for NZ19 here!