id sid tid token lemma pos v979v12184k 1 1 the the DET v979v12184k 1 2 introduction introduction NOUN v979v12184k 1 3 and and CCONJ v979v12184k 1 4 establishment establishment NOUN v979v12184k 1 5 of of ADP v979v12184k 1 6 species specie NOUN v979v12184k 1 7 beyond beyond ADP v979v12184k 1 8 the the DET v979v12184k 1 9 boundaries boundary NOUN v979v12184k 1 10 of of ADP v979v12184k 1 11 their their PRON v979v12184k 1 12 native native ADJ v979v12184k 1 13 ranges range NOUN v979v12184k 1 14 is be AUX v979v12184k 1 15 an an DET v979v12184k 1 16 environmental environmental ADJ v979v12184k 1 17 issue issue NOUN v979v12184k 1 18 of of ADP v979v12184k 1 19 increasing increase VERB v979v12184k 1 20 scope scope NOUN v979v12184k 1 21 and and CCONJ v979v12184k 1 22 seriousness seriousness NOUN v979v12184k 1 23 . . PUNCT v979v12184k 2 1 this this DET v979v12184k 2 2 dissertation dissertation NOUN v979v12184k 2 3 examines examine VERB v979v12184k 2 4 the the DET v979v12184k 2 5 consequences consequence NOUN v979v12184k 2 6 of of ADP v979v12184k 2 7 the the DET v979v12184k 2 8 establishment establishment NOUN v979v12184k 2 9 of of ADP v979v12184k 2 10 aquatic aquatic ADJ v979v12184k 2 11 nonindigenous nonindigenous ADJ v979v12184k 2 12 species specie NOUN v979v12184k 2 13 ( ( PUNCT v979v12184k 2 14 nis nis X v979v12184k 2 15 ) ) PUNCT v979v12184k 2 16 in in ADP v979v12184k 2 17 the the DET v979v12184k 2 18 laurentian laurentian PROPN v979v12184k 2 19 great great PROPN v979v12184k 2 20 lakes lake NOUN v979v12184k 2 21 ( ( PUNCT v979v12184k 2 22 gl gl PROPN v979v12184k 2 23 ) ) PUNCT v979v12184k 2 24 region region NOUN v979v12184k 2 25 and and CCONJ v979v12184k 2 26 also also ADV v979v12184k 2 27 investigates investigate VERB v979v12184k 2 28 alternatives alternative NOUN v979v12184k 2 29 for for ADP v979v12184k 2 30 reducing reduce VERB v979v12184k 2 31 anthropogenic anthropogenic ADJ v979v12184k 2 32 spread spread NOUN v979v12184k 2 33 of of ADP v979v12184k 2 34 nuisance nuisance ADJ v979v12184k 2 35 aquatic aquatic ADJ v979v12184k 2 36 nis nis PROPN v979v12184k 2 37 . . PUNCT v979v12184k 3 1 i i PRON v979v12184k 3 2 first first ADV v979v12184k 3 3 investigate investigate VERB v979v12184k 3 4 the the DET v979v12184k 3 5 pathways pathway NOUN v979v12184k 3 6 by by ADP v979v12184k 3 7 which which PRON v979v12184k 3 8 aquatic aquatic ADJ v979v12184k 3 9 nis nis PROPN v979v12184k 3 10 are be AUX v979v12184k 3 11 introduced introduce VERB v979v12184k 3 12 to to ADP v979v12184k 3 13 the the DET v979v12184k 3 14 gl gl PROPN v979v12184k 3 15 to to PART v979v12184k 3 16 learn learn VERB v979v12184k 3 17 if if SCONJ v979v12184k 3 18 introduction introduction NOUN v979v12184k 3 19 pathway pathway NOUN v979v12184k 3 20 is be AUX v979v12184k 3 21 related relate VERB v979v12184k 3 22 to to ADP v979v12184k 3 23 where where SCONJ v979v12184k 3 24 species specie NOUN v979v12184k 3 25 originate originate VERB v979v12184k 3 26 and and CCONJ v979v12184k 3 27 how how SCONJ v979v12184k 3 28 likely likely ADJ v979v12184k 3 29 they they PRON v979v12184k 3 30 are be AUX v979v12184k 3 31 to to PART v979v12184k 3 32 have have AUX v979v12184k 3 33 spread spread VERB v979v12184k 3 34 beyond beyond ADP v979v12184k 3 35 the the DET v979v12184k 3 36 gl gl PROPN v979v12184k 3 37 basin basin NOUN v979v12184k 3 38 . . PUNCT v979v12184k 4 1 my my PRON v979v12184k 4 2 analysis analysis NOUN v979v12184k 4 3 shows show VERB v979v12184k 4 4 that that SCONJ v979v12184k 4 5 ballast ballast NOUN v979v12184k 4 6 water water NOUN v979v12184k 4 7 release release NOUN v979v12184k 4 8 is be AUX v979v12184k 4 9 highly highly ADV v979v12184k 4 10 likely likely ADJ v979v12184k 4 11 to to PART v979v12184k 4 12 introduce introduce VERB v979v12184k 4 13 new new ADJ v979v12184k 4 14 aquatic aquatic ADJ v979v12184k 4 15 nis nis PROPN v979v12184k 4 16 to to ADP v979v12184k 4 17 north north PROPN v979v12184k 4 18 america america PROPN v979v12184k 4 19 , , PUNCT v979v12184k 4 20 whereas whereas SCONJ v979v12184k 4 21 unauthorized unauthorized ADJ v979v12184k 4 22 release release NOUN v979v12184k 4 23 of of ADP v979v12184k 4 24 organisms organism NOUN v979v12184k 4 25 in in ADP v979v12184k 4 26 trade trade NOUN v979v12184k 4 27 tends tend VERB v979v12184k 4 28 to to PART v979v12184k 4 29 introduce introduce VERB v979v12184k 4 30 to to ADP v979v12184k 4 31 the the DET v979v12184k 4 32 gl gl PROPN v979v12184k 4 33 aquatic aquatic PROPN v979v12184k 4 34 nis nis PROPN v979v12184k 4 35 already already ADV v979v12184k 4 36 established establish VERB v979v12184k 4 37 in in ADP v979v12184k 4 38 north north PROPN v979v12184k 4 39 america america PROPN v979v12184k 4 40 . . PUNCT v979v12184k 5 1 moreover moreover ADV v979v12184k 5 2 , , PUNCT v979v12184k 5 3 it it PRON v979v12184k 5 4 appears appear VERB v979v12184k 5 5 that that SCONJ v979v12184k 5 6 it it PRON v979v12184k 5 7 is be AUX v979v12184k 5 8 primarily primarily ADV v979v12184k 5 9 a a DET v979v12184k 5 10 matter matter NOUN v979v12184k 5 11 of of ADP v979v12184k 5 12 time time NOUN v979v12184k 5 13 before before SCONJ v979v12184k 5 14 novel novel PROPN v979v12184k 5 15 nis nis PROPN v979v12184k 5 16 that that PRON v979v12184k 5 17 become become AUX v979v12184k 5 18 established establish VERB v979v12184k 5 19 in in ADP v979v12184k 5 20 the the DET v979v12184k 5 21 gl gl NOUN v979v12184k 5 22 appear appear VERB v979v12184k 5 23 in in ADP v979v12184k 5 24 other other ADJ v979v12184k 5 25 north north PROPN v979v12184k 5 26 american american PROPN v979v12184k 5 27 waterways waterway NOUN v979v12184k 5 28 . . PUNCT v979v12184k 6 1 i i PRON v979v12184k 6 2 also also ADV v979v12184k 6 3 consider consider VERB v979v12184k 6 4 the the DET v979v12184k 6 5 relationship relationship NOUN v979v12184k 6 6 between between ADP v979v12184k 6 7 introduction introduction NOUN v979v12184k 6 8 pathway pathway NOUN v979v12184k 6 9 and and CCONJ v979v12184k 6 10 species species NOUN v979v12184k 6 11 impacts impact NOUN v979v12184k 6 12 , , PUNCT v979v12184k 6 13 finding find VERB v979v12184k 6 14 that that SCONJ v979v12184k 6 15 there there PRON v979v12184k 6 16 is be VERB v979v12184k 6 17 an an DET v979v12184k 6 18 apparent apparent ADJ v979v12184k 6 19 relationship relationship NOUN v979v12184k 6 20 , , PUNCT v979v12184k 6 21 but but CCONJ v979v12184k 6 22 that that SCONJ v979v12184k 6 23 further further ADJ v979v12184k 6 24 study study NOUN v979v12184k 6 25 of of ADP v979v12184k 6 26 species species NOUN v979v12184k 6 27 - - PUNCT v979v12184k 6 28 specific specific ADJ v979v12184k 6 29 impacts impact NOUN v979v12184k 6 30 is be AUX v979v12184k 6 31 needed need VERB v979v12184k 6 32 to to PART v979v12184k 6 33 verify verify VERB v979v12184k 6 34 this this DET v979v12184k 6 35 finding finding NOUN v979v12184k 6 36 . . PUNCT v979v12184k 7 1 given give VERB v979v12184k 7 2 the the DET v979v12184k 7 3 importance importance NOUN v979v12184k 7 4 of of ADP v979v12184k 7 5 ballast ballast NOUN v979v12184k 7 6 water water NOUN v979v12184k 7 7 release release NOUN v979v12184k 7 8 in in ADP v979v12184k 7 9 bringing bring VERB v979v12184k 7 10 novel novel ADJ v979v12184k 7 11 species specie NOUN v979v12184k 7 12 to to ADP v979v12184k 7 13 the the DET v979v12184k 7 14 gl gl PROPN v979v12184k 7 15 , , PUNCT v979v12184k 7 16 i i PRON v979v12184k 7 17 use use VERB v979v12184k 7 18 a a DET v979v12184k 7 19 novel novel ADJ v979v12184k 7 20 technique technique NOUN v979v12184k 7 21 to to PART v979v12184k 7 22 estimate estimate VERB v979v12184k 7 23 the the DET v979v12184k 7 24 economic economic ADJ v979v12184k 7 25 impacts impact NOUN v979v12184k 7 26 in in ADP v979v12184k 7 27 the the DET v979v12184k 7 28 region region NOUN v979v12184k 7 29 of of ADP v979v12184k 7 30 ecological ecological ADJ v979v12184k 7 31 changes change NOUN v979v12184k 7 32 caused cause VERB v979v12184k 7 33 by by ADP v979v12184k 7 34 populations population NOUN v979v12184k 7 35 of of ADP v979v12184k 7 36 aquatic aquatic ADJ v979v12184k 7 37 nis nis PROPN v979v12184k 7 38 introduced introduce VERB v979v12184k 7 39 by by ADP v979v12184k 7 40 this this DET v979v12184k 7 41 pathway pathway NOUN v979v12184k 7 42 . . PUNCT v979v12184k 8 1 this this DET v979v12184k 8 2 study study NOUN v979v12184k 8 3 concludes conclude VERB v979v12184k 8 4 that that SCONJ v979v12184k 8 5 the the DET v979v12184k 8 6 economic economic ADJ v979v12184k 8 7 impacts impact NOUN v979v12184k 8 8 of of ADP v979v12184k 8 9 ballast ballast NOUN v979v12184k 8 10 water water NOUN v979v12184k 8 11 species specie NOUN v979v12184k 8 12 are be AUX v979v12184k 8 13 large large ADJ v979v12184k 8 14 , , PUNCT v979v12184k 8 15 but but CCONJ v979v12184k 8 16 are be AUX v979v12184k 8 17 also also ADV v979v12184k 8 18 uncertain uncertain ADJ v979v12184k 8 19 . . PUNCT v979v12184k 9 1 nevertheless nevertheless ADV v979v12184k 9 2 , , PUNCT v979v12184k 9 3 policies policy NOUN v979v12184k 9 4 that that PRON v979v12184k 9 5 aim aim VERB v979v12184k 9 6 to to PART v979v12184k 9 7 reduce reduce VERB v979v12184k 9 8 the the DET v979v12184k 9 9 likelihood likelihood NOUN v979v12184k 9 10 of of ADP v979v12184k 9 11 additional additional ADJ v979v12184k 9 12 invasions invasion NOUN v979v12184k 9 13 via via ADP v979v12184k 9 14 this this DET v979v12184k 9 15 pathway pathway NOUN v979v12184k 9 16 appear appear VERB v979v12184k 9 17 to to PART v979v12184k 9 18 be be AUX v979v12184k 9 19 economically economically ADV v979v12184k 9 20 justifiable justifiable ADJ v979v12184k 9 21 . . PUNCT v979v12184k 10 1 as as SCONJ v979v12184k 10 2 nuisance nuisance PROPN v979v12184k 10 3 aquatic aquatic ADJ v979v12184k 10 4 nis nis PROPN v979v12184k 10 5 in in ADP v979v12184k 10 6 the the DET v979v12184k 10 7 gl gl PROPN v979v12184k 10 8 region region NOUN v979v12184k 10 9 spread spread VERB v979v12184k 10 10 to to ADP v979v12184k 10 11 other other ADJ v979v12184k 10 12 waterways waterway NOUN v979v12184k 10 13 , , PUNCT v979v12184k 10 14 they they PRON v979v12184k 10 15 bring bring VERB v979v12184k 10 16 with with ADP v979v12184k 10 17 them they PRON v979v12184k 10 18 ecological ecological ADJ v979v12184k 10 19 and and CCONJ v979v12184k 10 20 economic economic ADJ v979v12184k 10 21 impacts impact NOUN v979v12184k 10 22 . . PUNCT v979v12184k 11 1 the the DET v979v12184k 11 2 detrimental detrimental ADJ v979v12184k 11 3 nature nature NOUN v979v12184k 11 4 of of ADP v979v12184k 11 5 these these DET v979v12184k 11 6 impacts impact NOUN v979v12184k 11 7 motivates motivate VERB v979v12184k 11 8 efforts effort NOUN v979v12184k 11 9 to to PART v979v12184k 11 10 reduce reduce VERB v979v12184k 11 11 the the DET v979v12184k 11 12 rate rate NOUN v979v12184k 11 13 of of ADP v979v12184k 11 14 spread spread NOUN v979v12184k 11 15 . . PUNCT v979v12184k 12 1 to to PART v979v12184k 12 2 inform inform VERB v979v12184k 12 3 such such ADJ v979v12184k 12 4 efforts effort NOUN v979v12184k 12 5 , , PUNCT v979v12184k 12 6 i i PRON v979v12184k 12 7 test test VERB v979v12184k 12 8 the the DET v979v12184k 12 9 efficacy efficacy NOUN v979v12184k 12 10 of of ADP v979v12184k 12 11 multiple multiple ADJ v979v12184k 12 12 methods method NOUN v979v12184k 12 13 for for ADP v979v12184k 12 14 removing remove VERB v979v12184k 12 15 aquatic aquatic ADJ v979v12184k 12 16 nis nis PROPN v979v12184k 12 17 from from ADP v979v12184k 12 18 recreational recreational ADJ v979v12184k 12 19 boats boat NOUN v979v12184k 12 20 and and CCONJ v979v12184k 12 21 trailers trailer NOUN v979v12184k 12 22 . . PUNCT v979v12184k 13 1 i i PRON v979v12184k 13 2 found find VERB v979v12184k 13 3 that that SCONJ v979v12184k 13 4 visual visual ADJ v979v12184k 13 5 inspection inspection NOUN v979v12184k 13 6 and and CCONJ v979v12184k 13 7 hand hand NOUN v979v12184k 13 8 removal removal NOUN v979v12184k 13 9 is be AUX v979v12184k 13 10 highly highly ADV v979v12184k 13 11 effective effective ADJ v979v12184k 13 12 in in ADP v979v12184k 13 13 removing remove VERB v979v12184k 13 14 the the DET v979v12184k 13 15 nuisance nuisance ADJ v979v12184k 13 16 macrophyte macrophyte NOUN v979v12184k 13 17 myriophyllum myriophyllum NOUN v979v12184k 13 18 spicatum spicatum NOUN v979v12184k 13 19 , , PUNCT v979v12184k 13 20 but but CCONJ v979v12184k 13 21 that that SCONJ v979v12184k 13 22 high high ADJ v979v12184k 13 23 - - PUNCT v979v12184k 13 24 pressure pressure NOUN v979v12184k 13 25 washing washing NOUN v979v12184k 13 26 is be AUX v979v12184k 13 27 needed need VERB v979v12184k 13 28 to to PART v979v12184k 13 29 effectively effectively ADV v979v12184k 13 30 remove remove VERB v979v12184k 13 31 small small ADJ v979v12184k 13 32 - - PUNCT v979v12184k 13 33 bodied bodied ADJ v979v12184k 13 34 organisms organism NOUN v979v12184k 13 35 , , PUNCT v979v12184k 13 36 including include VERB v979v12184k 13 37 the the DET v979v12184k 13 38 exotic exotic ADJ v979v12184k 13 39 predatory predatory NOUN v979v12184k 13 40 zooplankter zooplankter NOUN v979v12184k 13 41 bythotrephes bythotrephe VERB v979v12184k 13 42 longimanus longimanus NOUN v979v12184k 13 43 . . PUNCT v979v12184k 14 1 beyond beyond ADP v979v12184k 14 2 the the DET v979v12184k 14 3 tactics tactic NOUN v979v12184k 14 4 of of ADP v979v12184k 14 5 how how SCONJ v979v12184k 14 6 to to PART v979v12184k 14 7 clean clean VERB v979v12184k 14 8 boats boat NOUN v979v12184k 14 9 , , PUNCT v979v12184k 14 10 i i PRON v979v12184k 14 11 evaluate evaluate VERB v979v12184k 14 12 efforts effort NOUN v979v12184k 14 13 to to PART v979v12184k 14 14 strategically strategically ADV v979v12184k 14 15 place place VERB v979v12184k 14 16 boat boat NOUN v979v12184k 14 17 cleaning cleaning NOUN v979v12184k 14 18 stations station NOUN v979v12184k 14 19 on on ADP v979v12184k 14 20 the the DET v979v12184k 14 21 landscape landscape NOUN v979v12184k 14 22 . . PUNCT v979v12184k 15 1 my my PRON v979v12184k 15 2 results result NOUN v979v12184k 15 3 show show VERB v979v12184k 15 4 that that SCONJ v979v12184k 15 5 a a DET v979v12184k 15 6 common common ADJ v979v12184k 15 7 predictive predictive ADJ v979v12184k 15 8 model model NOUN v979v12184k 15 9 is be AUX v979v12184k 15 10 limited limit VERB v979v12184k 15 11 in in ADP v979v12184k 15 12 its its PRON v979v12184k 15 13 ability ability NOUN v979v12184k 15 14 to to PART v979v12184k 15 15 predict predict VERB v979v12184k 15 16 which which PRON v979v12184k 15 17 uninvaded uninvaded ADJ v979v12184k 15 18 lakes lake NOUN v979v12184k 15 19 cleaning cleaning NOUN v979v12184k 15 20 stations station NOUN v979v12184k 15 21 should should AUX v979v12184k 15 22 protect protect VERB v979v12184k 15 23 . . PUNCT v979v12184k 16 1 instead instead ADV v979v12184k 16 2 , , PUNCT v979v12184k 16 3 it it PRON v979v12184k 16 4 appears appear VERB v979v12184k 16 5 that that SCONJ v979v12184k 16 6 placing place VERB v979v12184k 16 7 cleaning cleaning NOUN v979v12184k 16 8 stations station NOUN v979v12184k 16 9 at at ADP v979v12184k 16 10 invaded invaded ADJ v979v12184k 16 11 lakes lake NOUN v979v12184k 16 12 to to PART v979v12184k 16 13 block block VERB v979v12184k 16 14 the the DET v979v12184k 16 15 transport transport NOUN v979v12184k 16 16 of of ADP v979v12184k 16 17 invasive invasive ADJ v979v12184k 16 18 propagules propagule NOUN v979v12184k 16 19 is be AUX v979v12184k 16 20 generally generally ADV v979v12184k 16 21 more more ADV v979v12184k 16 22 likely likely ADJ v979v12184k 16 23 to to PART v979v12184k 16 24 reduce reduce VERB v979v12184k 16 25 landscape landscape NOUN v979v12184k 16 26 - - PUNCT v979v12184k 16 27 level level NOUN v979v12184k 16 28 spread spread NOUN v979v12184k 16 29 than than ADP v979v12184k 16 30 protecting protect VERB v979v12184k 16 31 uninvaded uninvaded ADJ v979v12184k 16 32 lakes lake NOUN v979v12184k 16 33 . . PUNCT v979v12184k 17 1 aquatic aquatic ADJ v979v12184k 17 2 nis nis PROPN v979v12184k 17 3 are be AUX v979v12184k 17 4 only only ADV v979v12184k 17 5 one one NUM v979v12184k 17 6 of of ADP v979v12184k 17 7 many many ADJ v979v12184k 17 8 environmental environmental ADJ v979v12184k 17 9 and and CCONJ v979v12184k 17 10 cultural cultural ADJ v979v12184k 17 11 factors factor NOUN v979v12184k 17 12 that that PRON v979v12184k 17 13 affect affect VERB v979v12184k 17 14 ecosystems ecosystem NOUN v979v12184k 17 15 and and CCONJ v979v12184k 17 16 societal societal ADJ v979v12184k 17 17 interactions interaction NOUN v979v12184k 17 18 with with ADP v979v12184k 17 19 the the DET v979v12184k 17 20 natural natural ADJ v979v12184k 17 21 environment environment NOUN v979v12184k 17 22 . . PUNCT v979v12184k 18 1 to to PART v979v12184k 18 2 put put VERB v979v12184k 18 3 the the DET v979v12184k 18 4 importance importance NOUN v979v12184k 18 5 of of ADP v979v12184k 18 6 aquatic aquatic ADJ v979v12184k 18 7 nis nis PROPN v979v12184k 18 8 in in ADP v979v12184k 18 9 context context NOUN v979v12184k 18 10 with with ADP v979v12184k 18 11 other other ADJ v979v12184k 18 12 potential potential ADJ v979v12184k 18 13 drivers driver NOUN v979v12184k 18 14 of of ADP v979v12184k 18 15 change change NOUN v979v12184k 18 16 in in ADP v979v12184k 18 17 gl gl PROPN v979v12184k 18 18 fisheries fishery NOUN v979v12184k 18 19 over over ADP v979v12184k 18 20 the the DET v979v12184k 18 21 next next ADJ v979v12184k 18 22 two two NUM v979v12184k 18 23 decades decade NOUN v979v12184k 18 24 , , PUNCT v979v12184k 18 25 i i PRON v979v12184k 18 26 interviewed interview VERB v979v12184k 18 27 experts expert NOUN v979v12184k 18 28 on on ADP v979v12184k 18 29 gl gl PROPN v979v12184k 18 30 fisheries fishery NOUN v979v12184k 18 31 , , PUNCT v979v12184k 18 32 asking ask VERB v979v12184k 18 33 them they PRON v979v12184k 18 34 to to PART v979v12184k 18 35 predict predict VERB v979v12184k 18 36 changes change NOUN v979v12184k 18 37 and and CCONJ v979v12184k 18 38 to to PART v979v12184k 18 39 identify identify VERB v979v12184k 18 40 the the DET v979v12184k 18 41 most most ADV v979v12184k 18 42 likely likely ADJ v979v12184k 18 43 drivers driver NOUN v979v12184k 18 44 of of ADP v979v12184k 18 45 the the DET v979v12184k 18 46 changes change NOUN v979v12184k 18 47 they they PRON v979v12184k 18 48 predicted predict VERB v979v12184k 18 49 . . PUNCT v979v12184k 19 1 this this DET v979v12184k 19 2 study study NOUN v979v12184k 19 3 revealed reveal VERB v979v12184k 19 4 that that SCONJ v979v12184k 19 5 changing change VERB v979v12184k 19 6 cultural cultural ADJ v979v12184k 19 7 interests interest NOUN v979v12184k 19 8 are be AUX v979v12184k 19 9 the the DET v979v12184k 19 10 main main ADJ v979v12184k 19 11 reason reason NOUN v979v12184k 19 12 for for ADP v979v12184k 19 13 expected expected ADJ v979v12184k 19 14 declines decline NOUN v979v12184k 19 15 in in ADP v979v12184k 19 16 gl gl NOUN v979v12184k 19 17 fisheries fishery NOUN v979v12184k 19 18 , , PUNCT v979v12184k 19 19 but but CCONJ v979v12184k 19 20 that that SCONJ v979v12184k 19 21 nis nis PROPN v979v12184k 19 22 are be AUX v979v12184k 19 23 the the DET v979v12184k 19 24 predominant predominant ADJ v979v12184k 19 25 environmental environmental ADJ v979v12184k 19 26 driver driver NOUN v979v12184k 19 27 of of ADP v979v12184k 19 28 change change NOUN v979v12184k 19 29 . . PUNCT v979v12184k 20 1 the the DET v979v12184k 20 2 ecological ecological ADJ v979v12184k 20 3 and and CCONJ v979v12184k 20 4 social social ADJ v979v12184k 20 5 issues issue NOUN v979v12184k 20 6 surrounding surround VERB v979v12184k 20 7 nis nis PROPN v979v12184k 20 8 are be AUX v979v12184k 20 9 complex complex ADJ v979v12184k 20 10 and and CCONJ v979v12184k 20 11 multi multi ADJ v979v12184k 20 12 - - ADJ v979v12184k 20 13 faceted faceted ADJ v979v12184k 20 14 . . PUNCT v979v12184k 21 1 as as SCONJ v979v12184k 21 2 human human ADJ v979v12184k 21 3 populations population NOUN v979v12184k 21 4 grow grow VERB v979v12184k 21 5 , , PUNCT v979v12184k 21 6 causing cause VERB v979v12184k 21 7 global global ADJ v979v12184k 21 8 environmental environmental ADJ v979v12184k 21 9 changes change NOUN v979v12184k 21 10 and and CCONJ v979v12184k 21 11 taxing tax VERB v979v12184k 21 12 the the DET v979v12184k 21 13 supply supply NOUN v979v12184k 21 14 of of ADP v979v12184k 21 15 natural natural ADJ v979v12184k 21 16 resources resource NOUN v979v12184k 21 17 , , PUNCT v979v12184k 21 18 the the DET v979v12184k 21 19 line line NOUN v979v12184k 21 20 separating separate VERB v979v12184k 21 21 ecological ecological ADJ v979v12184k 21 22 concerns concern NOUN v979v12184k 21 23 from from ADP v979v12184k 21 24 social social ADJ v979v12184k 21 25 ones one NOUN v979v12184k 21 26 is be AUX v979v12184k 21 27 increasingly increasingly ADV v979v12184k 21 28 blurred blur VERB v979v12184k 21 29 . . PUNCT v979v12184k 22 1 in in ADP v979v12184k 22 2 this this DET v979v12184k 22 3 dissertation dissertation NOUN v979v12184k 22 4 , , PUNCT v979v12184k 22 5 i i PRON v979v12184k 22 6 have have AUX v979v12184k 22 7 included include VERB v979v12184k 22 8 humans human NOUN v979v12184k 22 9 as as ADP v979v12184k 22 10 a a DET v979v12184k 22 11 key key ADJ v979v12184k 22 12 component component NOUN v979v12184k 22 13 of of ADP v979v12184k 22 14 the the DET v979v12184k 22 15 ecosystems ecosystem NOUN v979v12184k 22 16 of of ADP v979v12184k 22 17 the the DET v979v12184k 22 18 gl gl PROPN v979v12184k 22 19 region region NOUN v979v12184k 22 20 and and CCONJ v979v12184k 22 21 considered consider VERB v979v12184k 22 22 the the DET v979v12184k 22 23 ecological ecological ADJ v979v12184k 22 24 effects effect NOUN v979v12184k 22 25 of of ADP v979v12184k 22 26 human human ADJ v979v12184k 22 27 actions action NOUN v979v12184k 22 28 with with ADP v979v12184k 22 29 respect respect NOUN v979v12184k 22 30 to to ADP v979v12184k 22 31 their their PRON v979v12184k 22 32 introduction introduction NOUN v979v12184k 22 33 of of ADP v979v12184k 22 34 and and CCONJ v979v12184k 22 35 intervention intervention NOUN v979v12184k 22 36 against against ADP v979v12184k 22 37 aquatic aquatic ADJ v979v12184k 22 38 nis ni NOUN v979v12184k 22 39 . . PUNCT v979v12184k 23 1 in in ADP v979v12184k 23 2 so so ADV v979v12184k 23 3 doing do VERB v979v12184k 23 4 , , PUNCT v979v12184k 23 5 this this DET v979v12184k 23 6 dissertation dissertation NOUN v979v12184k 23 7 presents present VERB v979v12184k 23 8 several several ADJ v979v12184k 23 9 case case NOUN v979v12184k 23 10 studies study NOUN v979v12184k 23 11 of of ADP v979v12184k 23 12 aquatic aquatic ADJ v979v12184k 23 13 nis nis PROPN v979v12184k 23 14 in in ADP v979v12184k 23 15 the the DET v979v12184k 23 16 gl gl NOUN v979v12184k 23 17 with with ADP v979v12184k 23 18 the the DET v979v12184k 23 19 aim aim NOUN v979v12184k 23 20 of of ADP v979v12184k 23 21 providing provide VERB v979v12184k 23 22 insights insight NOUN v979v12184k 23 23 regarding regard VERB v979v12184k 23 24 opportunities opportunity NOUN v979v12184k 23 25 and and CCONJ v979v12184k 23 26 pitfalls pitfall NOUN v979v12184k 23 27 for for ADP v979v12184k 23 28 efforts effort NOUN v979v12184k 23 29 to to PART v979v12184k 23 30 improve improve VERB v979v12184k 23 31 nis nis PROPN v979v12184k 23 32 policy policy NOUN v979v12184k 23 33 and and CCONJ v979v12184k 23 34 management management NOUN v979v12184k 23 35 . . PUNCT