. >> ayla just ask problem of a have a fix for. is no software to track the produce they are moving in and out. >> we are able to track food in real, able to see where the trucks are at, what is on each truck, where it is coming from, where it is going and it allowed us to scale. t> that scale is what is needed. california is no the only state taking action. five states and cities have restrictions aimed at diverting food wte from landfills. ♪ judy this week has broug another alarming milestone. global greenhouse gas omissions hit a record level again last year. th heat trapping gases inarease and the warms, melting even the thick ice in the arctic permanently frozen.emain as a result, rising seas could threaten hundreds of millions of people worldwide. including in a small alaskan village. stephanie has the story of the village and their efforts to adapt. stephanie: more than two decades ago, the upik voted to move to new land. with the earth warming, the permafrost their village sat on was melting. rising seas were eroding the ri