Michael Carroll Keywords renewable energy water zero carbon energy production hydroelectric water wheel Read more about Michael Carroll Since 2001, Michael has worked in the environmental field developing industry leading technology that increases petroleum efficiency, reduces emissions, and optimizes utilization of oil field resources. Michael has directed operations for international corporations where he established worldwide distribution, developed supply chains, opened new locations, coordinated with government agencies, and managed multiple patents in 70 countries utilized by three different companies. More recently he has been working with the HeliosAltas team to create the most reliable renewable energy systems.