The term "Global Challenge" refers to significant issues that affect people and the planet on a worldwide scale. These challenges include climate change, poverty, inequality, and health crises. Addressing these problems requires international cooperation and innovative solutions to create a sustainable future for all. Organizations and initiatives, such as the United Nations and the Sustainable Development Goals, aim to tackle these global challenges by promoting collaboration among countries. By sharing knowledge, resources, and technology, nations can work together to find effective strategies that benefit both local communities and the global population.