( ( Ecological ( Footprint ( Calculator ( RP ( The ( Ecological ( Footprint Calculator ) ) ) ) ) ) ) ( ( ( ( measures ( ( our use ) ( of nature ) ) ) , ) ( by ( calculating ( ( how much ) ( land ( is ( required ( to ( ( ( ( produce ( all ( of ( ( the resources ) ( we consume ) ) ) ) ) , ) and ) ( absorb ( all ( of ( ( the waste ) ( we produce ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Ecological) (NNP Footprint) (NNP Calculator) (NNP RP) (NNP The) (NNP Ecological) (NNP Footprint) (NNP Calculator)) (VP (VBZ measures) (NP (NP (PRP$ our) (NN use)) (PP (IN of) (NP (NN nature)))) (, ,) (PP (IN by) (S (VP (VBG calculating) (SBAR (WHADJP (WRB how) (JJ much)) (S (NP (NN land)) (VP (VBZ is) (VP (VBN required) (S (VP (TO to) (VP (VP (VB produce) (NP (NP (DT all)) (PP (IN of) (NP (NP (DT the) (NNS resources)) (SBAR (S (NP (PRP we)) (VP (VBP consume)))))))) (, ,) (CC and) (VP (VB absorb) (NP (NP (DT all)) (PP (IN of) (NP (NP (DT the) (NN waste)) (SBAR (S (NP (PRP we)) (VP (VBP produce))))))))))))))))))) (. .)))
Ecological Footprint Calculator RP The Ecological Footprint Calculator measures our use of nature, by calculating how much land is required to produce all of the resources we consume, and absorb all of the waste we produce.
(ROOT (S (NP (NP (NNP High)) (PP (IN per) (NP (NP (NN capita) (NN use)) (PP (IN of) (NP (NNS resources)))))) (VP (VBZ means) (SBAR (S (NP (NP (DT the) (JJ ecological) (NN footprint)) (PP (IN of) (NP (DT the) (VBN united) (NNS states)))) (VP (VBZ is) (ADJP (JJ large)))))) (. .)))