We've got to push hard this year so that we are once again the leaders in solar and wind and high-efficiency batteries that can lead to the plug-in automobiles of the future.
Red Bull did not test the constructors' championship-winning RB6 in the first winter testing session of 2010 and suffered early-season problems when Sebastian Vettel lost the lead at the Bahrain Grand Prix because of a spark plug problem, finishing fourth as a result, before retiring in the following race in Australia with a wheel problem.