The new U.S. commitment to tackling climate change is a serious and achievable plan. The country will double its rate of emissions cuts between 2020 and 2025, reducing emissions 26 to 28 percent below 2005 levels by 2025.
Mexico committed to reduce its greenhouse gas emissions by 22 percent from business-as-usual levels by 2030, becoming the first developing country to submit its post-2020 national climate action plan.
India's railways are the country's largest consumer of electricity and diesel fuel. A plan to deploy one gigawatt of solar photovoltaic installations on railways could reduce the sector's environmental impact while generating economic opportunities.