Policies database
Policies21
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United Kingdom
Norway
People's Republic of China
Cities
Technology R&D and innovation
Drive train or engine
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Policy
Country
Status
Jurisdiction
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United Kingdom 2021 In force National
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People's Republic of China 2021 In force National
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People's Republic of China 2016 Ended City/Municipal
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People's Republic of China 2015 Ended City/Municipal
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United Kingdom 2014 Ended National