Since 2001, the amount of asthma cases in the United States has skyrocketed. What causes asthma, and is climate change making it worse?Cloning Giants To Fight Climate Change: http://dne.ws/1NlIwJu Read More:Obama: Daughter’s asthma brings home climate change debatehttp://www.chicagotribune.com/news/nationworld/chi-obama-climate-change-20150407-story.html “President Barack Obama says his memory of the fear over his daughter’s preschool asthma attacks brings home the debate over climate change.”Why Are Asthma Rates Soaring?http://www.scientificamerican.com/article/why-are-asthma-rates-soaring/?page=1 “Asthma rates have been surging around the globe over the past three decades, and for a long time researchers thought they had a good idea of what might be fueling the increase: the world we live in is just a little too clean.”How Is Asthma Treated and Controlled?http://www.nhlbi.nih.gov/health/health-topics/topics/asthma/treatment “Asthma is a long-term disease that has no cure. The goal of asthma treatment is to control the disease.”____________________DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won’t find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnewsSubscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannelDNews on Twitter http://twitter.com/dnewsTrace Dominguez on Twitter https://twitter.com/tracedominguezJulia Wilde on Twitter https://twitter.com/julia_sciDNews on Facebook https://facebook.com/DiscoveryNewsDNews on Google+ http://gplus.to/dnewsDiscovery News http://discoverynews.comDownload the TestTube App: http://testu.be/1ndmmMq