Abstract
Greenhouse gas emission is causing the Earth's climate to deteriorate at an alarming rate. Greenhouse gas traps the heat in the atmosphere, causing global warming, extreme weather conditions and environmental changes such as rising sea levels. Agriculture is a significant contributor to greenhouse gas emission, with a contribution of around one-third of total emissions. Considering this, many recent sustainability regulations such as the Flemish Nitrogen Decree and EU Green Deal try to tackle the emission from agriculture. A major portion of agricultural emissions arise from the unscientific use of fertilizers which release greenhouse gases into the atmosphere. As a result, farmers are urged to follow sustainable agriculture practices and reduce emission. However, implementing sustainable farming requires allowing farmers to determine the optimum measurement of both soil nutrient content and emission in real time. But there is a lack of cost-effective devices that can measure both soil nitrogen content and emission in real time and can assist farmers in deciding on optimum fertilizer application. Such a device should be of low cost and with limited maintenance requirements, putting no extra financial pressure on farmers. Moreover, they should be deploy-and-forget architecture so that no maintenance and management is required from the farmers. This POC proposal Sustainable and Energy Neutral Soil Sensing (SENSS) aims to fill this gap by innovating novel soil sensing devices that work seamlessly in agricultural environments. The device will incorporate novel energy harvesting and energy-aware techniques along with low-power wireless connectivity and onboard intelligence to achieve long-term operation and in-device data processing and inference. The project will further leverage the ecology and environmental knowledge of the Global Change Ecology Center of Excellence and the low-power electronic and communication knowledge of IDLab.
Researcher(s)
Research team(s)
Project type(s)