What are the pros/cons of the different desalination plants? Who do rising sea levels affect? This week, I speak with oceanographer Dr. Tony Jones, who pursues utilization of the natural and mineral resources of the sea, without causing further harm to the marine environment.
The health benefits of trees and their contribution to saving money on utility bills are perks to their visual beauty. Ray Tretheway of the Sacramento Tree Foundation provides insight into the offerings of trees and why each community should have its own tree foundation.
And, we visit Great Basin National Park in Nevada.