"The fringes of Antarctica are being invaded by alien plants and tiny animals, scientists have found. Researchers scoured the clothes and boots of tourists and scientists visiting the continent, and found that most were carrying plant seeds. Alien plants already grow on the fast-warming Antarctic Peninsula."
What are the effects going to be? Everywhere man seems to tread his stupidity seems to follow him.
Water which is too pure has no fish -- Ts'ai Ken T'an