<?xml version="1.0" encoding="UTF-8" standalone="yes"?><oembed><version><![CDATA[1.0]]></version><provider_name><![CDATA[Azimuth]]></provider_name><provider_url><![CDATA[https://johncarlosbaez.wordpress.com]]></provider_url><author_name><![CDATA[John Baez]]></author_name><author_url><![CDATA[https://johncarlosbaez.wordpress.com/author/johncarlosbaez/]]></author_url><title><![CDATA[This Week&#8217;s Finds (Week&nbsp;301)]]></title><type><![CDATA[link]]></type><html><![CDATA[The first issue of This Week's Finds devoted to how scientists can help save the planet.  A basic overview of the global warming problem, other ecological problems, and their common underlying causes. We'll get into lots more detail later.]]></html><thumbnail_url><![CDATA[https://i2.wp.com/math.ucr.edu/home/baez/diary/population-graph.jpg?fit=440%2C330]]></thumbnail_url><thumbnail_height><![CDATA[330]]></thumbnail_height><thumbnail_width><![CDATA[346]]></thumbnail_width></oembed>