Fixing damaged ecosystems mitigates against climate change and bolsters nature’s defences against disasters and extreme weather events such as wildfires, droughts, floods, and sand and dust storms. Restoring natural landscapes reduces close contact between wildlife and human settlements, creating a natural buffer against zoonotic diseases.
The 2021 Desertification and Drought Day on 17 June will focus on turning degraded land into healthy land. Restoring degraded land brings economic resilience, creates jobs, raises incomes and increases food security. It helps biodiversity to recover. It locks away the atmospheric carbon warming the Earth, slowing climate change. It can also lessen the impacts of climate change and underpin a green recovery from the COVID-19 pandemic.