Why does population growth not helpful?

Population growth can strain resources, leading to overconsumption of food, water, and energy, which can exacerbate poverty and environmental degradation. Rapid growth often outpaces infrastructure development, resulting in inadequate healthcare, education, and housing. Additionally, increased population can contribute to higher carbon emissions and environmental challenges, complicating efforts to combat climate change. Ultimately, unchecked population growth can hinder sustainable development and quality of life.