The Climate Pledge is a commitment initiated by companies and organizations to achieve net-zero carbon emissions by 2040, ten years ahead of the Paris Agreement target. It encourages participants to take measurable actions to reduce their greenhouse gas emissions and promote sustainable practices. Launched in 2019 by Amazon and Global Optimism, the pledge aims to unite businesses in the fight against climate change. Signatories share best practices, invest in renewable energy, and support innovative solutions to help meet their climate goals while fostering a more sustainable economy.