Category 6-level hurricanes are already here, a new study says – Grist Magazine

In early September 2019, a loose chain of tropical cyclones lined up across the Western Hemisphere.(by Joshua Stevens, using GOES 16 imagery courtesy of NOAA and the National Environmental Satellite, Data, and Information Service (NESDIS). Caption by Kathryn Hansen, courtesy of NASA Earth Observatory,)

In the real world, Category 5 is synonymous with the biggest and baddest storms. But some U.S. scientists are making the case that it no longer captures the intensity of recent hurricanes. A paper published Monday in the Proceedings of the National Academy of Sciences lays out a framework for extending the current hurricane-rating system…with a new category for storms that have winds topping 192 miles per hour. According to the study, the world has already seen storms that would qualify as Category 6s…

Can the tourism industry survive the climate crisis? – the Guardian

The easternmost Teklanika glacier has retreated approximately 450 yards (410 m) and downwasted (surface elevation decreased) approximately 300 feet (90 m) between 1959 and 2010. (Courtesy of National Park Service, 1919 photo by Stephen R. Capps, 2004 photo R.D. Karpilo).

From the Solomon Islands to Denali national park, how five communities reliant on tourism are coping as climate change upends their industry…One of the terrible ironies of the climate crisis is that some of the most beautiful – and popular – places in the world are also the most vulnerable. Which means as temperatures rise, extreme weather events increase, water sources dry up and natural habitats die, these places are facing another devastating loss: tourists…