All single-use plastic to be banned from US National Parks Disposable bottles and packages will be prohibited within the next 10 years Why are National Parks important? We explain why National Parks are important, and explore the history and benefits of these remarkable areas of natural beauty Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MOST READ1These boots aren't made for walking: how to walk in ski boots 2Helly Hansen Unisex Technical Hiking Socks review: high performers on the trail3How to plan a ski trip in 7 steps4Helly Hansen Traverse HellyTech Hiking Shoes review: sturdy and protective meets lightweight and comfortable5Yellowstone visitor tries to take selfie with elk – while it's charging her