best idea ever so every young person needs to listen to crime fighters and share tell a friend tell a friend to a friend crime fighter don t miss it. it s all about them. it s all about the story. it s all about george chance to discover the world from different perspectives. join us inspired by distinctive instagram others. d.w. story topic each week on instagram. welcome back you re watching news our top stories u.s. president donald trump is in south korea where he is due to hold talks with president moon j.n. the white house has said trump s visit is meant to reinforce his hardline approach
to north korea s nuclear threat. and more than one hundred ninety nations are meeting in the german city of bone to try to implement the paris climate agreement a u.s. official says america will continue to take part in the talks despite president trump s threat to exit the pact if you couldn t get a better deal. well it is a day two of those talks in bonn in the landmark paris treaty the delegates are trying to move forward aims to keep climate change manageable by limiting global warming but many places are already seeing the effects of rising temperatures among them the u.s. state of alaska where glaciers are melting at an alarming rate. the juno ice field in alaska is the fifth largest in the world. spending almost four thousand square kilometers the landscape here seems made for eternity. but iran hood knows better the ice is melting. the scientist works on the