The document titled “Introduction to Global Warming and Waste Management” by Viola Irene Nansamba explores the critical link between waste management practices and the escalating issue of global warming. It outlines how increased greenhouse gas emissions from waste contribute to climate change, emphasizing the need for sustainable waste management strategies. The paper discusses the 5Rs concept—Refuse, Reuse, Reduce, Repurpose, and Recycle—as essential practices to minimize waste and its environmental impact. It also highlights the collective responsibility of individuals, organizations, and governments in implementing effective waste management solutions. By fostering awareness and encouraging responsible waste disposal, the document advocates for a proactive approach to mitigate climate change and protect the planet for future generations.