Because the international treaty imposes legal obligations on member states to strengthen measures against climate change while allowing flexible implementation plans that take into account each country's economic circumstances, multidimensional evaluation criteria are necessary when assessing its effectiveness.
その国際条約は、気候変動への対策を強化するための法的義務を加盟国に課す一方で、各国の経済状況を考慮した柔軟な実施計画を認めているため、実効性を判断する際には多面的な評価基準が必要だ。
Because the international treaty imposes legal obligations on member states to strengthen measures against climate change while allowing flexible implementation plans that take into account each country's economic circumstances, multidimensional evaluation criteria are necessary when assessing its effectiveness.
该国际条约一方面对成员国施加了加强应对气候变化措施的法律义务，另一方面又承认考虑各国经济状况的灵活实施计划，因此在判断其有效性时需要多方面的评估标准。
