They also have a number of other important environmental impacts.
1	They	they	PRON	PE	Number=Plur|Person=3|PronType=Prs	3	nsubj	_	_
2	also	also	ADV	B	_	3	advmod	_	_
3	have	have	VERB	V	Mood=Ind|Number=Plur|Tense=Pres|VerbForm=Fin	0	root	_	_
4	a	a	DET	RI	Definite=Ind|Number=Sing|PronType=Art	5	det	_	_
5	number	number	NOUN	S	Number=Sing	3	obj	_	_
6	of	of	ADP	E	_	10	case	_	_
7	other	other	ADJ	A	Degree=Pos	10	amod	_	_
8	important	important	ADJ	A	Degree=Pos	10	amod	_	_
9	environmental	environmental	ADJ	A	Degree=Pos	10	amod	_	_
10	impacts	impact	NOUN	S	Number=Plur	5	nmod	_	SpaceAfter=No
11	.	.	PUNCT	FS	_	3	punct	_	_
