2013 horse meat scandal left Romania clearly and correctly labelled as horse and that it was afterwards that it was relabelled as beef by Spanghero. The investigation also said some blame may rest with Comigel, claiming the staff there should have noticed anomalies in the paperwork, and realised from the smell and look of the meat once it was defrosted that it was not beef. On 7 February 2013, Findus announced that in a sample of 18 beef lasagne products that it tested, 11 contained between 60% and 100% horse meat. It was also revealed that some of the products sold had minced meat
Tesco biofuels, offering petrol-bioethanol and diesel-biodiesel blends instead of pure petrol and diesel at their petrol stations, and now offering Greenergy 100% biodiesel at many shops in the southeast of the United Kingdom. In 1998, Tesco and Esso (part of Exxonmobil) formed a business alliance that included several petrol filling stations on lease from Esso, with Tesco operating the attached shops under their Express format. In turn, Esso operates the forecourts and sells their fuel via the Tesco shop. As of 2013, there were 200 joint Tesco Express/Esso sites in the UK. In 2018, Tesco launched a separate budget chain, Jack's,