Gives some evidence that it is real as it relates to warming winters and a negative effect on the winter ski industry in US?

environmental changes are the negative effect of climate change on the winter sports industry in US. A key question to be asked is why have the wealthy, who participate in winter sports activities at a disproportionately higher percentage level than the overall population, been slow to rally around this issue when it would appear that it would be in their best interest to do so? The author of a New York Times article titled “Why Can’t Rich People Save Our Winters?
Based in the information above answer the following question in 3 pages:
Question: gives some evidence that it is real as it relates to warming winters and a negative effect on the winter ski industry in US? some of the barriers and obstacles preventing effectiveness effective in solving the problem either through adaptability efforts or mitigation efforts?

only use these sources:

https://onlinelibrary.wiley.com/doi/epdf/10.1111/j.1540-8159.2005.09566.x-i1