Algae biofuel, en anglais. Pas idiot quand on y pense. Fascinant, même. Lire dans la suite de ce billet les explciations techniques. Ecogeek nous parle d'une iniative intéressante:
The Carbon Trust is
a private company which works across a wide range of sectors to reduce
carbon emissions across the UK. They conduct studies, lend money and
come up with national initiatives – like the algae biofuel initiative
announced yesterday. The Algae Biofuels Challenge,
as they call it, is to commercialize algae biofuel by 2020 and have it
provide a significant of the country’s fuel needs (70 billion liters of
oil).
Algae is the favored biofuels candidate, mostly because it takes few
resources to grow and does not compete for food production; a major
drawback of conventional biofuels. The choice of algae is not
surprising; algae biofuel startups are appearing in the US on a fairly
regular basis. What makes this initiative particularly exciting is that
it provides a clear cut vision of how to bring algae fuel from the lab
to commercialization.
To that end, The Algae Biofuels Challenge has delineated two major
goals: first figuring out which algae technology really works the best,
and subsequently figuring out how to bring that technology to scale.
Unlike the American market leaders such as Amyris, Petrosun and Solazyme,
The Carbon Trust has not committed to anything yet – which strain of
algae, how to grow it, etc. Instead, they hope to recruit some of the
top algae scientists in the world to work together on the issue. They
will address the second step, bringing the fuel to scale, in the same
way.
The algae fuel industry is still young, and we don’t really know
whether it will be a success. It is possible that an American company
will come up with an idea that the Carbon Trust’s people do not think
of. Still, I consider the Algae Biofuels Challenge a refreshingly
different approach to the issue – rather than waiting for the Google of
algae to descend from the heavens, the UK approach is to establish a
center where many people work towards a common goal.