Money laundering involves disguising illegally obtained money to make it appear legitimate. It is a major global problem, representing up to 5% of global GDP. Laws against money laundering help combat corruption by making it riskier for corrupt officials to hide bribes and illicit funds. While anti-money laundering efforts have increased international cooperation and transparency, challenges remain such as building legal capacity and tracing complex financial transactions across borders. Strong anti-money laundering regulations and law enforcement are needed to curb corruption and criminal activities.