BP is one of the world's largest oil and gas companies, serving millions of customers every day in more than 80 countries, and employing 85,900 people. BP’s business segments are oil and gas exploration & production, and refining & marketing. In alternative energies, BP has low- and no-carbon wind and biofuels businesses, and a carbon capture technology team. Through these activities, BP provides fuel for transportation; energy for heat and light; services for motorists; and petrochemicals products for plastics, textiles and food packaging. It has strong positions in many of the world's hydrocarbons basins and strong market positions in key economies.