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Environmental effects of COVID-19 pandemic and potential
Sep 17, 2020 · Due to the decreased passengers and restrictions, worldwide flights are being cancelled by commercial aircraft companies. For instance, China reduces almost 50–90% capacity of departing and 70% domestic flights due to the pandemic, compared to January 20, 2020, which ultimately deducted nearly 17% of national CO 2 emissions ( Zogopoulos, 2020 ).
2021 Solar Road Stud For Expressway Company–Solar Road Studs
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