PERSON@1 was again Environment Minister in LOCATION@1 from NUMBER@1 to NUMBER@2 , and , later on , became co-chairman of the Greens parliamentary party in the MISC@1 .

PERSON@1 was again Environment Minister in LOCATION@2 from NUMBER@1 to NUMBER@2 , and , later on , became co-chairman of the Greens parliamentary party in the MISC@1 .
