( ( ( A ( close analysis ) ) ( of ( ( greenhouse ( gas emissions ) ) ( by ( the ( industrial sector ) ) ) ) ) ) ( ( is ( vital ( for ( designing ( ( ( energy-saving and ) clean ) ( energy policies ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT A) (JJ close) (NN analysis)) (PP (IN of) (NP (NP (NN greenhouse) (NN gas) (NNS emissions)) (PP (IN by) (NP (DT the) (JJ industrial) (NN sector)))))) (VP (VBZ is) (ADJP (JJ vital) (PP (IN for) (S (VP (VBG designing) (NP (ADJP (JJ energy-saving) (CC and) (JJ clean)) (NN energy) (NNS policies))))))) (. .)))
A close analysis of greenhouse gas emissions by the industrial sector is vital for designing energy-saving and clean energy policies.
(ROOT (S (NP (JJ Geothermal) (NN energy) (NN energy)) (VP (VP (VBZ is) (ADJP (JJ clean))) (CC and) (VP (VBZ does) (RB not) (VP (VB release) (NP (NN greenhouse) (NNS gases))))) (. .)))