Algae biofuel is one of the most promising alternative fuels on the market – so far we’ve seen cars and even planes adapted to run on it. The main drawback thus far has been high production costs and energy usage – until now. Using a new “cost-effective harvesting method” featuring microbubbles, a team from the University of Sheffield believe they have found a way to make algae a more commercially viable fuel source.
Shipping giant Maersk has been making a number on interesting efficient improvements in its containers ships as of late, and now is testing algae-biofuels as well: Right now the Maersk Kalmar is en route from Northern Europe to India running a blend of algae-biofuel and petroleum-based fuel.
During the 30-day trip, over 6500 nautical miles, a variety of blend percentages will be tested, including testing how well the ship performs on 100% biofuel. Emissions of greenhouse gases as well as particulate pollution are being monitored along the route as part of the test as well.
The U.S. Navy’s Self Defense Test Ship has successfully arrived at its port, powered by an alternative fuel blend. Docking at Naval Surface Warfare Center Port Hueneme, it completed a 17 hour test voyage which ended at 10:37 a.m. this morning. The decommissioned Spruance-class Paul F. Foster destroyer was converted to run on 50% algae-derived fuel.
Don’t underestimate the power of Japan’s brassieres.
We’ve seen Japanese bras that can grow rice, pressure men to propose, double as a golf green, and even offer messages of support in a crisis.
Now Japanese underwear makers are turning bras into an alternative fuel.
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