WEBVTT FILE 1 00:00:00.000 --> 00:00:02.702 This year's wild fire season is off to a blazing start. 2 00:00:02.702 --> 00:00:04.904 Already in the US this year, 3 00:00:04.904 --> 00:00:08.675 more than 29,000 fires have burned 2.6 million acres 4 00:00:08.675 --> 00:00:10.744 and we're only in the middle of July. 5 00:00:10.744 --> 00:00:12.379 Record breaking temperatures 6 00:00:12.379 --> 00:00:15.582 and years of drought have left California ablaze. 7 00:00:15.582 --> 00:00:18.518 The Amazon is as dry as it's been in 14 years 8 00:00:18.518 --> 00:00:21.454 and smoke from wildfires in the Amazon can drift to southern Brazil, 9 00:00:21.454 --> 00:00:25.592 changing air quality and potentially impacting the Rio Olympics. 10 00:00:25.592 --> 00:00:28.595 At NASA we're using satellites, 11 00:00:28.595 --> 00:00:31.631 air craft and ground measurements to track wildfires 12 00:00:31.631 --> 00:00:35.468 and follow hot and dry conditions that lead to larger wildfires. 13 00:00:35.468 --> 00:00:39.906 To learn more, follow us at nasa.gov/fires 14 00:00:39.906 --> 00:00:41.941 or #EarthRightNow. 15 00:00:41.941 --> 00:00:45.145 I'm Doug Morton, a scientist at NASA's Goddard Space Flight Center 16 00:00:45.145 --> 00:00:46.012 and we're on it.