Question

ゲスト

このexplaining〜as one ってどういう文法的なものですか？

Travel experts Tuled out economic factors and shifting tourist tastes, の
  各Q5r

explaining the decline as one caused by the comi ity's waste 人
problems.  Like many BI destinations in the developing world, Kovalam has 10
no formal plan to deal with the growing levels of garbage generated by tourists.
Hotels and other facilities collect recyclable items, such as glass, paper and metal