Lomonosov Moscow State University, Moscow, Russia
Abstract. The article presents an interview of the journal “Environmantal Earth and Energy Study” deputy editor-in-chief K. Degtyarev with the senior researcher of Laboratory for Geo-ecology ot the Northern Territories at Geographical Faculty of Lomonosov Moscow State University, PhD Valery Fedorov. The topic under discussion is theories and causes of global climate change. The author believes that the climate is changing, primarily due to natural causes, and puts forward a theory, which he called the Solar Theory of Climate Change (STCC).
Keywords: climate, global climate, climate change, environment, solar radiation, orbital parameters of the Earth, Solar system, Solar Theory of Climate Change.