Tetra Pak products have been identified as solid waste problem by many NGOs and environmental groups. Unlike aluminum cans or glass bottles, it cannot be recycled in municipal recycling facilities. In order to stave off regulation, the company has engineered a strong Corporate Social Responsibility campaign. In 2011, Tetra Pak published a set of sustainability targets, which included maintaining its CO2 emission levels at the same level until 2020 and increasing recycling by 100 percent. Previous Tetra Pak sustainability targets (2005–2010) were met and exceeded. Maintaining current CO2 emission levels until 2020 would result in a 40 percent relative cut in emissions at an average growth rate of five percent per year, according to "Food Production Daily". Tetra Pak said it will increase its use of Forest Stewardship Council (FSC) certified paper to 100 percent in 2020, with an interim target of 50 percent by 2012. The new targets will encompass the whole value chain, from suppliers to customers, putting pressure on partners to perform coherently.