i respect my planet and there is alot that concerns me, but my latest worry is the depleation of the o-zone layer. its bieng rapidly depleted and more cancer causing ultravilet rayz are comming through. its a fact that skin cancer is on a rise due to this. another reason this scares me is because every year i seem to burn alot faster than i did the year before. in like 10 years were going to have to go outside in lead suits so we dont get 3d degree burns from the sun.