Air quality, polluted oceans and energy production: these are just some of the environmental issues blighting our planet today. Who has the answers? What has been proven to work? Starting on July 23, each month CNN’s new TV and digital series ‘Eco Solutions’ will tell the stories of people around the world creating innovative solutions to preserve the planet. Hosted by CNN international correspondent and anchor, Isa Soares, the 15-minutes show will take viewers from the cities improving the air they breathe to the countries running on renewable energy.