Over the past decades

both agriculture and power systems have faced serious problems

such as the power supply shortage in agriculture

and difficulties of clean energy consumption in the power system. To address and overcome these issues

this paper proposes an idea to combine smart agriculture and clean energy consumption

use surplus clean energy to supply agriculture production

and utilize smart agriculture to support power system with clean energy penetration. A comprehensive review has been conducted to first depict the roadmap of coupling a agriculture-clean energy system

analyze their feasibilities and advantages. The recent technologies and bottlenecks are summarized and evaluated for the development of a combined system consisting of smart agriculture production and clean energy consumption. Several case studies are introduced to explore the mutual benefits of agriculture-clean energy systems in both the energy and food industries.