The Callendar 2025 is a proposed international agreement that aims to reduce greenhouse gas emissions by 45% below 2010 levels by 2025, and to achieve net zero emissions by 2050. The agreement was first proposed by the United Kingdom in 2021, and has since been endorsed by over 100 countries.
The Callendar 2025 is an important step forward in the fight against climate change. It sets a clear and ambitious target for reducing emissions, and provides a roadmap for achieving net zero emissions by 2050. The agreement is also significant because it is the first time that a large number of countries have committed to taking concrete action on climate change.
