high value food = exotic fruits/vegetables, spices and coffee - they have become more popular due to an increase in people's incomes
seasonal products = food that is only available during the months that it grows, fruit/vegetables are imported to meet demands all year round
organic produce is increasing due to peoples concern about chemicals used in food production (pesticides), organic food is strictly regulated allowing people to choose it
growing, processing and packaging food produces CO2 and other greenhouse gases - 10% of the UKs total greenhouse gas emissions in 2017 came from agriculture
food miles = distance food travels from where it is grown to where it is sold
carbon footprint = amount of greenhouse gas produced whilst growing, packing and transporting food
agribusiness = large scale industrial farming where all processes are controlled by large firms
UK farms have been changing due to agribusiness:
farm sizes have increased and small farms have been taken over
the amount of chemicals used in food production has been increasing
the number of workers employed in agriculture has fell to over 1.1% of the UKs employment in 2017