<jrchen.ceo> NYT can contact with TAISE, https://taise.org.tw/ it’s chairman Dr. Jan was the ex-director of Bureau of Environment protection. He knows all the details about the policy and the implementation process.
<jrchen.ceo> The other person would be legislator Liu, Shih-Feng of DPP, she was Director of Environment Protection Bureau of Taipei City who lead TPC to become the first city to implement the policy back to mid 90s.