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"In celebration of February 6th as National Sweater Day, the WWF is encouraging people to turn down the thermostats by at least two degrees, put on a sweater and take a selfie.  For people, being more conscious about energy usage means lower energy bills and more money saved. As well, climate change poses a huge threat to animals like elephants, giant pandas, whales and polar bears, but energy conservation is one of the fastest and most cost-effective ways to reduce greenhouse gas emissions.  On the &amp;lt;a target=&amp;quot;_blank&amp;quot;  href=&amp;quot;http://sweaterday.ca/&amp;quot;&amp;gt;sweaterday.ca&amp;lt;/a&amp;gt; website, WWF shows a digital sweater that is in the process of being knit, with each stitch represented by someone who snaps a pic with the hashtag &amp;quot;SweaterDay.&amp;quot; So far, there are already over 8,500 people who have contributed to this project and the effort to lower their energy consumption in the winter."^^<http://www.w3.org/2001/XMLSchema#string>
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