The scientists found reduction of crop yields by 2050 exceeded 10% of 2000 levels, substantially decreasing food security, in all cases examined.
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	2:det	Discourse=attribution-positive:5->6:1|Entity=(2-person-giv:inact-cf1-2-coref
2	scientists	scientist	NOUN	NNS	Number=Plur	3	nsubj	3:nsubj	Entity=2)
3	found	find	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	_
4	reduction	reduction	NOUN	NN	Number=Sing	10	nsubj	10:nsubj	Discourse=ROOT:6:0|Entity=(33-abstract-new-cf6-1-sgl
5	of	of	ADP	IN	_	7	case	7:case	_
6	crop	crop	NOUN	NN	Number=Sing	7	compound	7:compound	Entity=(22-object-giv:inact-cf2-2-coref(6-plant-giv:inact-cf4-1-coref)
7	yields	yield	NOUN	NNS	Number=Plur	4	nmod	4:nmod:of	Entity=22)33)
8	by	by	ADP	IN	_	9	case	9:case	_
9	2050	2050	NUM	CD	NumForm=Digit|NumType=Card	7	nmod	7:nmod:by	Entity=(21-time-giv:inact-cf3-1-coref)|XML=<date when:::"2050"></date>
10	exceeded	exceed	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	3	ccomp	3:ccomp	_
11	10	10	NUM	CD	NumForm=Digit|NumType=Card	12	nummod	12:nummod	Entity=(34-abstract-new-cf7-2-sgl|SpaceAfter=No
12	%	%	SYM	NN	Number=Sing	10	obj	10:obj	_
13	of	of	ADP	IN	_	15	case	15:case	_
14	2000	2000	NUM	CD	NumForm=Digit|NumType=Card	15	compound	15:compound	Entity=(35-abstract-new-cf10-2-sgl(20-time-giv:inact-cf5-1-coref)|XML=<date when:::"2000"></date>
15	levels	level	NOUN	NNS	Number=Plur	12	nmod	12:nmod:of	Entity=35)34)|SpaceAfter=No
16	,	,	PUNCT	,	_	18	punct	18:punct	_
17	substantially	substantially	ADV	RB	Degree=Pos	18	advmod	18:advmod	Discourse=causal-result:7->6:0
18	decreasing	decrease	VERB	VBG	VerbForm=Ger	10	advcl	10:advcl	_
19	food	food	NOUN	NN	Number=Sing	20	compound	20:compound	Entity=(36-abstract-new-cf8-2-sgl(37-substance-new-cf11-1-coref)|XML=<ref>
20	security	security	NOUN	NN	Number=Sing	18	obj	18:obj	Entity=36)|SpaceAfter=No|XML=</ref>
21	,	,	PUNCT	,	_	24	punct	24:punct	_
22	in	in	ADP	IN	_	24	case	24:case	_
23	all	all	DET	DT	PronType=Tot	24	det	24:det	Entity=(38-abstract-new-cf9-2-sgl
24	cases	case	NOUN	NNS	Number=Plur	10	obl	10:obl:in	_
25	examined	examine	VERB	VBN	Tense=Past|VerbForm=Part	24	acl	24:acl	Entity=38)|SpaceAfter=No
26	.	.	PUNCT	.	_	3	punct	3:punct	_
