“…Technological approaches such as PLF can provide solutions to reduce air, soil and water pollutants including ammonia, nitrous oxide, carbon dioxide and methane (Bell et al, 2011;Hou, Velthof and Oenema, 2015;Dominiak and Kristensen, 2017;Todde et al, 2017;Balaine et al, 2020), as well as to reduce energy consumption (Todde et al, 2017) and enhance economic sustainability (Balaine et al, 2020). Furthermore, the constant monitoring of different aspects also allows traceability of the products, providing a more transparent method to the consumer, too (Neethirajan and Kemp, 2021). PLF offers a promising connection between different economic, environmental and societal sustainability aspects, including health conditions, welfare, production and sustainability (Lovarelli, Bacenetti and Guarino, 2020).…”