Principal Secretary Amb. Macharia Kamau, CBS visited the Real Jardín Botánico (Royal Botanical Gardens) where the “Mugumo” tree was planted in honour of Kenya’s late Nobel Laureate Prof. Wangari Maathai on 8th May 2018.During his visit the Principal Secretary watered the tree as a symbol of Kenya´s continued commitment to nurturing the ideals of environmental conservation, equality and democratic governance both at the national and international level as championed by the late laureate.