Joel Barker

How we may be reverting to natural, less caustic solutions to weed control

Joel Barker joins Jim Blasingame to report on new sugar research that is expected to replace some of the more toxic weed control chemicals with more natural solutions.

More interviews with Joel Barker

Joel Barker
Is China a greater threat to itself than to the U.S.?
Joel Barker
More futuristic innovations on the horizon
Joel Barker
Futuristic innovations that are now reality
Joel Barker
Turning used tires into graphene that would strengthen concrete
Joel Barker
What’s Bill Gates up to with his investment in nuclear power?