protectin is known for throwing killer punch us. but joshua has a strategy up his sleeve always look at it this way they're strong to the head take him out to the body this shows that avoiding the incident that sooner or later they fall. on the physically strong by the knowledge of what's so i'll be able to compare the fight with josh was four titles on the line the fight has certainly caught the imagination of boxing fans on top of the sound of crowds the fight is expected to set a new pay per view record. bundesliga now and buyer nick have continued their perfect start of the season with their fourth win and for how mr draghi has scored and won a penalty in a two zero one a shocker borussia dortmund drew one one of hoffenheim high flier her to a high flying her to berlin beat gladbach forty. two while bremen won three two at oxford promoted nuremberg beat hanover and freiburg won their first game of the season and wolfsburg on friday stuttgart in dusseldorf was a no score draw on sunday laver queues and host months and r.p. life's

. >> educate and elect leaders who believe in science a understand the importance of protectin naturestop -- for god's sake -- the denigration of science. stop giving power to people who d believe in science or, worse than that, pretend theyli don't beeve in science for their own self-interest. >> the eve was launched to show that cities, states, regions and industries are stepping up to meet the carbon-cuing targets of th 2015 paris climate agreement. on monday, governor jerry brown signea bill requiring californians to generate all its energy from renewable sources by 2045. brown co-hosted the summit along withrm new york mayor michael bloomberg. they sounded a defiant note against the trump adminisulratin whichd out of the paris agreement last year. their message, cities, states an industries can protect the environment even when the federal government won't. joining me now to talk about the global climate action summit are uc berkeley energy professor daniel a cammen san francisco chronicle reporter curtis alexander. welcome to you both. curtis, you ha been covering the climate ch