Complex sentence: Connect4Climate is a global partnership initiative dedicated to climate change communication, which was founded by The World Bank's International Bank for Reconstruction and Development, the The Italian Ministry of the Environment, and the Global Environment Facility.
Split into simpler sentences: Connect4Climate is a global partnership initiative dedicated to climate change communication. It was founded by The World Bank's International Bank for Reconstruction and Development, the The Italian Ministry of the Environment, and the Global Environment Facility.