Paris IV refers to the fourth international conference on the Paris Agreement, which focuses on climate change and global efforts to reduce greenhouse gas emissions. This conference brings together representatives from various countries to discuss progress, share strategies, and set future goals for combating climate change. The Paris Agreement, adopted in 2015, aims to limit global warming to well below 2 degrees Celsius above pre-industrial levels. Paris IV serves as a platform for nations to reaffirm their commitments and enhance their climate action plans, ensuring collective efforts towards a sustainable future.