( ( In ( this regard ) ) ( , ( ( global warming ) ( ( is ( similar ( to ( ( other ( creeping ( environmental changes ) ) ) ( ( such ( as ( ( ( ( ( ( ( ( ( air pollution ) , ) ( acid rain ) ) , ) ( ozone depletion ) ) , ) ( soil erosion ) ) , ) deforestation ) ) ) ( , ( and ( so forth ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (DT this) (NN regard))) (, ,) (NP (JJ global) (NN warming)) (VP (VBZ is) (ADJP (JJ similar) (PP (TO to) (NP (NP (JJ other) (VBG creeping) (JJ environmental) (NNS changes)) (UCP (PP (JJ such) (IN as) (NP (NP (NN air) (NN pollution)) (, ,) (NP (JJ acid) (NN rain)) (, ,) (NP (NN ozone) (NN depletion)) (, ,) (NP (NN soil) (NN erosion)) (, ,) (NP (NN deforestation)))) (, ,) (CC and) (ADVP (RB so) (RB forth))))))) (. .)))
In this regard, global warming is similar to other creeping environmental changes such as air pollution, acid rain, ozone depletion, soil erosion, deforestation, and so forth.
(ROOT (S (NP (NNP Air) (NN pollution)) (VP (VBZ causes) (NP (NP (JJ acid) (NN rain)) (, ,) (NP (NN ozone) (NN depletion)) (, ,) (CC and) (NP (JJ global) (NN warming)))) (. .)))