Asked by Alyssa Hi Alyssa, Antarctica is a protected environment, and the Protocol on Environmental Protection to the Antarctic Treaty was signed in 1991. However, Antarctic environments are still threatened by several things: Climate change resulting in melting glaciers and ice shelves; People transporting invasive species in like rats or deer on ships; Environmental damage caused … Continue reading What are various solutions as to how humans can help preserve Antarctica, reduce the effects of enhanced climate change on it?