Air miles programs should be banned and a levy on frequent flyers implemented in order to reduce carbon emissions from aviation, the UK government's climate advisory body has said in a new report.
원문출처 : https://www.cnn.com/travel/article/air-miles-ban-report-scli-intl/index.html
원문출처 : https://www.cnn.com/travel/article/air-miles-ban-report-scli-intl/index.html