COVID-19 lockdown’s positive impact on environment (STL.News) COVID-19 lock-down resulted in a positive impact on the environment. Watch this video to know more. <span style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" data-mce-type="bookmark" class="mce_SELRES_start">?</span> YouTube video provided courtesy of WION News STL.News References: YouTube
