1. On Turkey, which recently shot down a Russian warplane, Putin said he sees no possibility of overcoming the strained ties with the current Turkish leadership. He said he was shocked to see that Turkey hadn't tried to explain its action but turned to help from NATO instead.
2. o Battery power may turn out to be a transition technology. Cost reductions have been slow in coming, and Tesla needs a 30% improvement in order to build the $35,000 Model 3 it has promised for 2017. Toyota’s recent move was eye-opening. It is allowing a battery-supply deal with Tesla to expire and instead will redouble its work on hydrogen fuel cells. The cost of fuel cells is coming down faster than batteries and fuel cell proponents believe drivers will prefer a relatively rapid refuel with hydrogen to waiting hours to recharge their batteries.