Our Approach

Cool Green Media provides clients with research, writing, public relations and media assistance, and web/mobile digital-media design, with a focus on clean energy, sustainability and education.

Our Work

Cool Green Media works with clients involved with green technology and public education.

Meet the Team

Cassandra Sweet


An award-winning writer and media expert. She works with clean-technology companies to communicate their achievements and target their messaging across traditional, social and digital media. She also contributes storytelling and thought leadership at GreenBiz, where she writes about renewable energy, clean technology and corporate sustainability.

Cassandra has extensive experience with national energy markets, companies and public policy, developed over a 15-year career as an energy reporter and editor at The Wall Street Journal, Dow Jones Newswires and other publications.

Cassandra won a 2016 Abe Fellowship for Journalists and traveled to Japan, where she reported on the country’s renewable-energy efforts and Fukushima’s 100% renewable energy goal. She has an MA from the University of Missouri Graduate School of Journalism, and a BA in History from Washington University in St. Louis.

Bob Smolenski

App & web designer/developer

Creative programmer of educational apps, informative micro-sites, kiosk displays and experimental augmented reality apps. Working with educators, scientist, business leaders and public health researchers.

Bob has worked with :
ETR.org – Advancing Science, Reducing Risk, Improving Lives. Health lesson plans & curriculum.

dfusioninc.com – Science driven innovation in behavioral health and prevention

socio.com – Science-based products for researchers & practitioners. Effective Programs. Health Education. Evaluation.

CauseStories.com – Creates and executes unique cause campaigns.

Bob is the creator of :
Open Field Echo Sounder – audio game app optimized for blind and visually impaired .

NihongoGames.com – Hiragana and Math P2P game apps. Educational games for grades 1 and 3.

FingerFencer game app – The only POV fencing game app. Compete against a friend on a shared WiFi connection.