The article discusses the urgent need for the construction industry to shift towards sustainable fuel alternatives to combat carbon emissions and align with the UK Government's net zero target by 2050. It highlights the environmental impact of conventional fossil diesel, emphasizing the importance of reducing greenhouse gas emissions and air pollution. The piece explores the potential of green hydrogen and electric equipment in achieving net zero objectives and reducing harmful emissions. Additionally, it delves into the distinctions between HVO and FAME biofuels, outlining their production processes and environmental implications. While emphasizing the benefits of HVO in terms of reduced carbon dioxide emissions and performance efficiency, the article also raises concerns about FAME, citing issues like moisture absorption and performance degradation. It stresses the necessity of adhering to quality management regulations for biofuel import and storage. Lastly, the article touches on the utilization of diesel blends like FAME with regular diesel, pointing out performance limitations and the need for further research in this area.