<s>[INST] The next text is a question of a member of the European parliament:"In the proposal it presented recently for a Council Directive on end-of-life vehicles, the Commission does not propose phasing out PVC in motor vehicles made after 1January 2002, it being argued that the problem should be resolved horizontally because PVC is to be found in many products.  When will the Commission make its proposals concerning the horizontal approach to PVC, and how can the producer liability principle be incorporated? Will it take other initiatives to achieve a significant reduction in the quantities of PVC in the waste stream?"
Analyze carefully the text and assign it to the most relevant policy area among those listed below. Do not explain your answer and return only a number.
Policy area numbers: 1 = Macroeconomics
2 = Civil Rights, Minority Issues and Civil Liberties
3 = Health
4 = Agriculture and Fisheries
5 = Labour, employment and pensions
6 = Education
7 = Environment
8 = Energy
9 = Immigration
10 = Transportation
12 = Law and Crime
13 = Social welfare
14 = Regional and Urban issues and Planning
15 = Banking, finance and domestic commerce issues
16 = Defence
17 = Space, science, technology, and communications issues
18 = Foreign trade
19 = International affairs and foreign aid
20 = Governance and government
21 = Public Lands, Water Management and Territorial Issues
23 = Culture and media
[/INST]. Answer = [7]. </s>
In the proposal it presented recently for a Council Directive on end-of-life vehicles, the Commission does not propose phasing out PVC in motor vehicles made after 1January 2002, it being argued that the problem should be resolved horizontally because PVC is to be found in many products.  When will the Commission make its proposals concerning the horizontal approach to PVC, and how can the producer liability principle be incorporated? Will it take other initiatives to achieve a significant reduction in the quantities of PVC in the waste stream?