buit sge uc plehoi pe oec rea . i difficultgth ic orad books that include complex science. >> host: is there agreement, wt kind of scientists are you? >> guest: i don't know what you mean p was trned i ial lnta,stromy a scientist one experiment went to the mess and then another to jupiter. nntheat0s i ga o n h'imbee urs er. it changes before our eyes. so i have e a cmatiet. oss e ra ret t isof ist beer g: almi itgeing warmer. but that maybe more neutral and the climate chaos we've will cause ti entryand buosfe o h iyuwe policy mark -- maker which would you dvocate? >> guest: the policies needed are simple. bu ntlloe don't pay their cost cbut are subsidized between $500 billion per year worldwide. they d't have to pay for the health eectsauseby ch. oimr insie ht llfrheopa s at the port of entry. or at the mie. wh wgtmete that1%ther-tasoe h moydvidend that could be distributed electronically to the bank account. inivhcde t reeseyte tho miosfu e alorins to develop improved energy efficiency and end of the energy's fide