(S (S (BASENP (PRP He)) (VP (ADVP (RB then)) (VP (VP (VP (VBD went) (PRT (RP on))) (S (VP (TO to) (VP (VB say) (SBAR (IN that) (S (BASENP (DT the) (NN world)) (VP (VBD needed) (NP (BASENP (DT a) (JJ new) (JJ international) (NN treaty)) (PP (IN on) (BASENP (NN climate) (NN change))))))))))) (CC and) (VP (VBD noted) (SBAR (IN that) (S (S (BASENP (NNP America)) (VP (VBZ is) (ADJP (JJ horrendous)))) (SBAR (WHADVP (WRB when)) (S (BASENP (PRP it)) (VP (VBZ comes) (PP (TO to) (BASENP (NN energy) (NN efficiency)))))))))))) (PERIOD .))