Although green is its emblematic color, Ireland’s verdant fields are not the nation’s only extraordinary natural features. Sculpted millions of years ago by the advance and retreat of vast shields of ice, the Emerald Isle harbors a wealth of wildlife among its craggy mountains, fog-shrouded coastlines, steep gorges, and vast networks of inland waterways. Buy the DVD. This film premiered March 28, 2004.
expiredpublic1439995215979cove1439 Full Episodeunavailabledisabledshowfalse15106Mapping the Drought | Yosemite Web Exclusive An air observatory in California is mapping the health of every forest across the state. 2017-03-29 20:00:00http://www.pbs.org/wnet/nature/files/2017/03/Yosemite_drought_extra-480x270.jpg2365979413cove15097Pika Builds Nest to Survive Long Harsh Winter A close relative of the rabbit displays 'haying' behavior. 2017-03-29 20:00:00http://www.pbs.org/wnet/nature/files/2017/03/mezzanine_872-480x270.jpg2365977924cove