function onPlayerReadyVidible(e){'undefined'!=typeof HPTrack&&HPTrack.Vid.Vidible_track(e)}!function(e,i){if(e.vdb_Player){if('object'==typeof commercial_video){var a='',o='m.fwsitesection='+commercial_video.site_and_category;if(a+=o,commercial_video['package']){var c='&m.fwkeyvalues=sponsorship%3D'+commercial_video['package'];a+=c}e.setAttribute('vdb_params',a)}i(e.vdb_Player)}else{var t=arguments.callee;setTimeout(function(){t(e,i)},0)}}(document.getElementById('vidible_1'),onPlayerReadyVidible); Two days after President Donald Trump’s stunning election victory in November, about 80 high school students crammed into the classroom of a suburban Seattle science teacher for an emergency meeting. The students from Tesla STEM High School were worried that Trump, an occasional climate change denier, would follow through on his campaign promise to abandon the 2015 Paris Agreement on reducing global carbon emissions, and cause irreversible harm to the environment.