Elcano Challenge Resurrected Jan 20, 2021 In late 2020, sailing legend Jimmy Cornell set off on his Elcano Challenge, a green-powered circumnavigation aboard the custom Outremer Aventura Zero . Unfortunately, shortly after setting out, the boat encountered major power-generation issues. "I took the decision to turn around at Tenerife and put my project on hold. One of the most important things I have learned in many years of sailing is to resist the temptation to jump to a conclusion before examining all the necessary facts," Cornell said. "Being aware in Tenerife that we had reached a point of no return, and unable to reach a satisfactory answer to my predicament, I decided to return to the Outremer boatyard in France and only decide there if my project could be continued or should be abandoned."