Carbon Dioxide Climate Change Energy Global Warming Oceans Playlists Sustainability Technology Videos Water Wave Power Wave Power (34 Vidoes) Playlist by Mark R. Elsis Posted on July 2, 2020August 8, 2020 Author EarthNewspaper.com Comment(0) [dntplgn recurring_amt1=”4.50″ recurring_amt2=”3.00″ recurring_amt3=”1.50″ item_name=”Donation for EarthNewspaper.com” paypal_email=”mark@eimagine.net” currency_code=”USD” currency_symbol=”$” return_url=” https://earthnewspaper.com/index.php/thank-you-for-donating-to-earthnewspaper-com”]