Official agricultural policy conforms to the CAP and has aimed to improve productivity, to ensure stable markets, to provide producers a fair standard of living, and to guarantee consumers regular food supplies at reasonable prices. To achieve these aims, the CAP provides a system of minimum prices for domestic goods and levies on imports to support domestic prices. Exports are encouraged by subsidies that make up the difference between the world market price and the EU price. For a few products, particularly beef and sheep, there are additional payments made directly to producers. More recent policies have included milk quotas, land set-asides (to compensate farmers for taking land out of agricultural use), and reliance on the price mechanism as a regulator.
The most important farm crops are wheat, barley, oats, sugar beets, potatoes, and rapeseed. While significant proportions of wheat, barley, and rapeseed provide animal feed, much of the remainder is processed for human consumption through flour milling (wheat), malting and distilling (barley), and the production of vegetable oil (rapeseed). The main livestock products derive from cattle and calves, sheep and lambs, pigs, and poultry. The United Kingdom has achieved a high level of self-sufficiency in the main agricultural products except for sugar and cheese.
Forestry
About one-tenth of the United Kingdom’s land area is devoted to productive forestry. The government-supported Forestry Commission manages almost half of these woodlands, and the rest are in private hands. Domestic timber production supplies less than one-fifth of the United Kingdom’s demand. The majority of new plantings are of conifers in upland areas, but the commission encourages planting broad-leaved trees where appropriate.
Fishing
Although the United Kingdom is one of Europe’s leading fishing countries, the industry has been in long-term decline. Fishing limits were extended to 200 nautical miles (370 km) offshore in the mid-1970s, and, because a significant part of the area fished by other EU members lies within British waters, it has been necessary to regulate catches on a community-wide basis. Meanwhile, the United Kingdom has lost opportunities to fish in some more-distant waters (e.g., those off Iceland), and this has reduced its total catch more than those of other countries of the EU. The United Kingdom’s fishing industry now supplies only half the country’s total demand. The most important fish landed are cod, haddock, mackerel, whiting, and plaice, as well as shellfish, including
Resources and power
Minerals
The United Kingdom has relatively limited supplies of economically valuable mineral resources. The once-important extraction of iron ore has dwindled to almost nothing. Other important metals that are mined include tin, which supplies about half the domestic demand, and zinc. There are adequate supplies of nonmetallic minerals, including sand and gravel, limestone, dolomite, chalk, slate, barite, talc, clay and clay shale, kaolin (china clay), ball clay, fuller’s earth, celestine, and gypsum. Sand, gravel, limestone, and other crushed rocks are quarried for use in construction.
Energy
By contrast, the United Kingdom has larger energy resources—including oil, natural gas, and coal—than any other EU member. Coal, the fuel once vital to the British economy, has continued to decrease in importance. Compared with its peak year of 1913, when more than one million workers produced more than 300 million tons, current output has fallen by more than four-fifths, with an even greater reduction in the labour force. Power stations are the major customers for coal, but, with growth in the use of other fuels and the increasing closing of pits that have become uneconomical to operate, the industry remains under considerable pressure.
The discovery of oil in the North Sea and the apportionment of its area to surrounding countries led to the rapid development of oil exploitation. Since the start of production in 1975, the quantities brought ashore have grown each year, and the United Kingdom has become virtually self-sufficient in oil and even an exporter. With an average output of nearly three million barrels per day at the beginning of the 21st century, the country was one of the world’s largest producers. The balance of payments has benefited considerably from oil revenues, and a substantial proportion has been invested abroad to offset diminishing oil income in the future. Proven reserves were estimated at around 700 million tons in the late 1990s.