Footage of large chunks of ice floating along the Lena River in Siberia, Russia. <br /><br />The video, filmed in Spring last year, shows the ice floating along the slushy river, after warmer temperatures melted the surface. <br /><br />The filmer later wrote online: "Ice float on the Lena River is like a big event in Yakutia: people are happy about it and worry at the same time.<br /><br />"Happy as it means the start of constant warm weather and admire the beauty of ice drifting along the mighty Lena River."<br /><br />"Worried as spring ice melting and floating might bring the devastating flooding," he continued.