<prompt> Translate the following text to SwahiliThe Academys report also tells us that there are many unanswered questions about climate change, which makes it difficult to determine what levels of greenhouse gas emissions need to be avoided.  <response>: Tahadhari ya Chuo hicho pia inatuambia kuwa kuna maswali mengi yasiyojibiwa kuhusu mabadiliko ya hali ya hewa, ambayo hufanya iwe vigumu kuamua ni viwango gani vya uzalishaji wa gesi za chafu vinavyopaswa kuepukwa. 