Let's keep saving and loving the world while we give ourselves the same gift. Let's strive to infuse joy into every detail possible. At times we'll feel like the world is just too crazy and we'll wonder if we can keep our sanity intact, but we can still rally and transform everything from the inside out.
The effort to produce algae biofuels has been underway for many, many years, though you wouldn't know it given that there are still virtually none being produced at commercial scale. The hype about making "cheap, abundant fuels with nothing but sunlight and water" remains in spite of the reality on the ground.