Human Population

Human population refers to the total number of people living on Earth. As of now, it exceeds 8 billion and continues to grow due to advances in medicine, agriculture, and technology, which have increased life expectancy and reduced death rates. Population growth varies across regions, with some areas experiencing rapid increases and others stabilizing or declining. This growth impacts resources, the environment, and economies, highlighting the importance of sustainable development and planning to meet future needs while conserving ecosystems. Understanding population dynamics helps address challenges related to health, urbanization, and resource management globally.