# Eco-Friendly Diesels Joule Unlimited Transforms the Sun's Rays and CO2 into Usable Fuel By Amanda Chang | Published 2010-09-16 | Eco Source: Trend Hunter, https://www.trendhunter.com/trends/joule-unlimited References: [jouleunlimited](http://www.jouleunlimited.com/) Joule Unlimited, a [biofuel startup company](https://www.trendhunter.com/trends/bamboo-biorefinery), has now announced that they have found a way to convert the sun's rays with CO2 and turn it into [usable fuel](https://www.trendhunter.com/trends/decarbonizing-aviation). With this kind of technology, the fuel made will very similar to that of ethanol, diesel or other hydrocarbons. With a Joule Unlimited patent on a genetically modified version of cyanobacteria and solar converter, this cyanobacteria will be used to convert the CO2, water and sun into a form of liquid hydrocarbon. ## Trend Insights (Trend Hunter) - Score: 1.9/10 - Popularity: 21% | Activity: 28% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Eco](https://www.trendhunter.com/eco) ## Key Themes ### Key Themes Behind This Trend - **Sun-powered Fuel:** The innovation opportunity lies in developing efficient ways to power vehicles and machines through the utilization of natural resources such as the sun's rays. - **Alternative Fuel Sources:** This technology presents a chance for companies in the fuel industry to explore the potential of alternative fuel sources and invest in renewable energy solutions. - **Biotechnology Innovations:** There is a need for companies to invest in biotechnology research to enhance the efficiency and reduce the costs associated with fuel production. ### Where This Applies - **Fuel Production:** An opportunity exists for fuel production companies to invest in and upscale this technology for a new line of sustainable and eco-friendly fuel products. - **Renewable Energy:** This innovation could spark new developments in renewable energy and provide a pathway for greener and more sustainable energy sources for homes and businesses. - **Transportation:** The transportation sector can benefit from this technology by exploring the potential for alternative fuel sources such as sun-powered fuel and reducing their carbon footprint. ## Related on Trend Hunter - [Sustainable Truck Modifications](https://www.trendhunter.com/trends/clearflame.md) - [Battery-Powered Food Trucks](https://www.trendhunter.com/trends/ecofriendly-food-truck-generators.md) - [CO2 Conversion Devices](https://www.trendhunter.com/trends/threelayer-electrode.md) - [Cooking Oil-Powered Heaters](https://www.trendhunter.com/trends/bio-heater.md) - [Cost-Effective Hydrogen Batteries](https://www.trendhunter.com/trends/s1200.md) - [Lunar Material-Based Solar Cells](https://www.trendhunter.com/trends/lunar-dust.md) - [Carbon Conversion Catalysts](https://www.trendhunter.com/trends/manganesebased-catalyst.md) - [Eco-Friendly Fashion Color Dyes](https://www.trendhunter.com/trends/cone-denim-1.md) - [Solar-Powered Cargo Vans](https://www.trendhunter.com/trends/solar-electric-van.md)