How Satellite Data Can Boost Agriculture

The use of Earth observation has brought about dramatic improvements in agricultural practices and access to water. A new report published by the World Economic Forum details how Earth observations are fundamental to harnessing the innovations of the Fourth Industrial Revolution to support agricultural productivity growth across Africa.

Africa is a large continent with a rich and diverse environment, resulting in many challenges, such as access to drinking water, rapid urban development, active deforestation, and food insecurity. At a time when these challenges are taking their toll on communities, the COVID-19 crisis threatens the African economy and hinders efforts to achieve global development priorities. The United Nations Economic Commission for Africa reports that economic growth will slow from 3,2% to 1,8%, pushing 27 million people into extreme poverty.

Africa’s ability to respond and recover is linked directly to how well the human population’s impact on natural resources is understood. Earth observation data is the cornerstone to this information, and a key transition of the Fourth Industrial Revolution is the change in how this data is accessed and used to support a quick response to these critical challenges.

DEMOCRATISING DATA

Earth observation provides vast quantities of satellite data for monitoring and managing Earth’s natural resources and the human and climatic impact on them. Digital Earth Africa (DE Africa), funded in part by the Australian government, is building the world’s largest operational platform for accessing and analysing decades of satellite imagery specific to Africa. The project will translate data from the world’s free Earth observation satellites into ready-to-use insights about the continent’s environmental conditions.

This is an example of how Fourth Industrial Revolution technology can enable widespread socio-economic development. The insights it offers can be used to tackle a wide range of issues, including water scarcity, land use and food security.