Walkers (snack foods) establishing their own sunflower farms in Ukraine and Spain to be able to produce sufficient quantities of the oil. Walkers updated their packaging style in June 2007, moving to a brand identity reminiscent of the logo used from 1998–2006. Many of Walkers brands were formerly branded under the Smiths Crisps name. This comes from the time when Walkers, Smiths and Tudor Crisps were the three main brands of Nabisco's UK snack division, with Tudor being marketed mainly in the north of England and Walkers in the south. After the takeover by PepsiCo, the Tudor name was dropped, and the Smiths
PepsiCo developments combined with recycling initiatives. In 2010, PepsiCo announced a goal to create partnerships that prompt an increase in the beverage container recycling rate in the U.S. to 50 percent by 2018. One strategy enacted to reach this goal has been the placement of interactive recycling kiosks called "Dream Machines" in supermarkets, convenience stores, and gas stations, with the intent of increasing access to recycling receptacles. The use of resin to manufacture its plastic bottles has resulted in reduced packaging weight, which in turn reduces the volume of fossil fuels required to transport certain PepsiCo products. The weight of Aquafina