In the US state of Montana, the Glacier National Park - an area sometimes called the "Crown of the Continent" - is famous for its snow-capped mountains.<br /><br />But it could soon lose its glaciers due to global warming.<br /><br />Scientists warn if the ice keeps melting at this rate, the park's 25 remaining glaciers could all melt away by the year 2030.<br /><br />However, public opinion polls show that nearly 50 per cent of Americans believe that the seriousness of climate change is exaggerated.<br /><br />Al Jazeera's Rob Reynolds reports from Glacier National Park.
