Earlier this year, the Carlsberg Group launched a new sustainability programme – Together Towards Zero. One of its four ambitions “Zero Carbon Footprint” is supported by a target to eliminate carbon emissions from all breweries and achieving a 30% reduction in the beer-in-hand carbon footprint by 2030 (from a 2015 baseline). To achieve the ambitious targets, Carlsberg Group’s breweries will use 100% renewable electricity and eliminate coal as a source of energy by 2022. As part of this journey, Carlsberg Sverige’s brewery in Falkenberg is now fuelled 100% on biogas and green electricity, which reduces the brewery’s carbon emissions from thermal energy and electricity to zero.
Falkenberg’s brewery has been using green electricity for many years, and 26% of the thermal energy comes from biogas generated from the brewery’s own waste water. The remaining 74% have so far been natural gas, which has now, in cooperation with energy supplier Ørsted AB, been converted to biogas with certificates ensuring that the biogas supplied to the grid has replaced an equivalent amount of natural gas. In Sweden, the well-functioning infrastructure and availability of biogas from the grid makes it possible to convert to fully renewable sources by buying green energy, while other solutions will be deployed for markets where this is not an option. As part of its Together Towards ZERO programme, Carlsberg Group has said it will rely on the best available options for developing and sourcing sustainable energy, including the establishment of solar panels and purchasing renewable energy where possible.
Through the Science-Based Targets initiative, Carlsberg Group has set an industry-leading 1.5 degree ambition compared to the Paris agreement’s base-level 2 degree goal. “Our work with Carlsberg has explored the range of options they will need to adopt in the coming years to evolve to a zero carbon brewer. This will include adoption of innovative energy efficiency technologies, own renewable electricity and heat, as well as sourcing of renewable energy, such as biogas. Seeing this first Carlsberg brewery make this transition so soon is very encouraging and should be seen as a demonstration of how industries can embrace new technologies to mitigate climate change”, says Tom Delay, Chief Executive, the Carbon Trust.
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