Climate change is one of the most significant issues of current times. The role that businesses play in the issue of climate change is extremely important. Economies that are driven by business are responsible for a considerable share of the carbon emissions that constitute a big contributor to climate change. The objective of the study is to find out the role and responsibility of businesses in climate change and to critically analyses the efforts done on national and international level to achieve sustainable development. UN Guiding Principles on Business and Human Rights 2011 imposes duty on the businesses to respect human rights. Considering this duty, businesses have duty to avoid causing environmental harm because it adversely impacts...