How a leading pharmaceutical company reduced carbon emissions by 59%
One of the world's largest pharmaceutical companies partnered with EM3 to transform its energy strategy across 27 manufacturing sites in the United States, Europe and Asia. An extensive energy audit surfaced more than 950 opportunities, of which 380 projects were selected and backed by a 140 million dollar investment over ten years. The programme will deliver a 59% reduction in total carbon emissions, surpassing the client's science-based targets and putting net zero within reach well ahead of 2030.


An energy audit across 27 manufacturing sites identifies a huge opportunity
One of the largest pharmaceutical companies globally chose to partner with EM3 to revolutionise its energy strategy, paving the way for a huge reduction in carbon emissions and the possibility of delivering its net zero objective before 2030.
A proven approach on a few sites leads to a global programme
Since 2012, EM3’s energy efficiency projects at the client’s sites have delivered significant improvements, including a 40% reduction in fuel consumption at one site in Ireland. Building on this successful partnership, EM3 was tasked with conducting an extensive energy audit of the client’s 27 manufacturing sites to help identify how the organisation can achieve its 2030 net zero goal.
Investing $140 million in 380 carbon reduction projects
The EM3 energy audit, covering sites in the United States, Europe and Asia, presented the client with over 950 energy opportunities. The client, with EM3’s assistance, selected the most advantageous 380 projects and the organisation committed 140 million dollars to their implementation over a ten-year period.
A 59% reduction in carbon emissions globally and net zero by 2030
The EM3 programme will propel the organisation to achieve a 59% reduction in total carbon emissions across the entire organisation. This figure surpasses the client’s science-based targets. The client now stands on the brink of reaching the net zero threshold well ahead of its 2030 objective. The first tranche of projects has already been identified for 2024, with pre-engineering initiatives well underway.
Carbon neutral in Ireland in 2 years
The Ireland sites are already on track for carbon neutrality within two years, showcasing significant progress. While easier solutions such as tree planting or purchasing existing wind farms may appeal to some, the client and EM3 recognise the need for substantial, incremental, real change. The client’s strategy includes adopting renewable technologies, enhancing energy efficiency and transitioning to alternative fuels. This approach not only tackles the carbon footprint but also conserves resources and aligns with evolving environmental regulations.
Setting the benchmark for sustainability
Through the identification of project opportunities worldwide, rigorous planning and forward-thinking strategies, the client and EM3 are on a mission to create a lasting impact in the pharmaceutical industry, setting a new benchmark for sustainability.
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