The Guardian launched its "Clean Sport" initiative in 2009, becoming the first sports media outlet to focus on environmental issues in sports.

Sports for Climate Action Day is an annual event organized by UNEP to encourage sports organizations and athletes to take action against climate change.

The NHL became the first major sports league to achieve carbon neutrality in 2020, offsetting its greenhouse gas emissions through various initiatives.

Olympic Agenda 2020 is the IOC's sustainability strategy, which includes a commitment to reducing the environmental impact of the Olympic Games.

Lewis Hamilton is a Formula One driver who has been vocal about his concerns about climate change and has taken steps to reduce his own environmental impact.

Sport and Sustainability International (SSI) is a non-profit organization that works to promote sustainable practices in the sports industry.

BBC Sport launched a campaign called "Plastic Free Sport" in 2019 to raise awareness about the environmental impact of plastic waste in sports.

FIFA Green Goal is an initiative launched by FIFA to promote environmental sustainability in football, including measures to reduce energy consumption and waste.

Major League Baseball (MLB) became the first major sports league to ban single-use plastics at its events in 2020.

Green Sports Alliance is an organization that provides sustainability consulting services to sports organizations, helping them to reduce their environmental impact.

The Guardian launched a platform called "The Green Zone" in 2021 to connect athletes and fans with environmental organizations.

Sports for Climate Action Day is an annual event organized by UNEP to encourage sports organizations to take action against climate change.

The NHL became the first major sports league to achieve carbon neutrality in 2020, offsetting its greenhouse gas emissions through various initiatives.

Olympic Agenda 2020 is the IOC's sustainability strategy, which includes a commitment to reducing the environmental impact of the Olympic Games.

Lewis Hamilton is a Formula One driver who has been vocal about his concerns about climate change and has taken steps to reduce his own environmental impact.