This is a professional infographic template about Lake Baikal, created with EdrawMax. It comprehensively presents key information about Lake Baikal, covering its location, characteristics, environmental threats, protection strategies, and conservation achievements. The infographic clearly illustrates that Lake Baikal, located in Siberia, Russia, is the world's largest and deepest freshwater lake, with a 2.5-million-year history and high endemism. It also details major environmental threats, including paper mill pollution, uranium enrichment projects, and oil pipeline risks, while outlining successful protection measures such as factory closures, pipeline route adjustments, and NGO-led conservation efforts. This template is suitable for environmental researchers, geography educators, conservation organizations, and students. It can be used in environmental science courses, ecological protection reports, geography teaching materials, and public welfare promotion, helping users systematically understand Lake Baikal's ecological value and protection status, and providing visual support for environmental education and conservation advocacy.