The UK Government's commitment to achieving net-zero greenhouse gas emissions by 2050 has significant implications for Fire and Rescue Services, requiring them to prepare for new challenges brought about by climate change and the adoption of alternative fuels. The strategy to achieve carbon neutrality will impact various aspects of emergency response, such as equipment, energy efficiency, training, and technological advancements. The increasing frequency of incidents involving lithium-ion batteries has highlighted the need for well-trained personnel and the development of tactical solutions to address such emergencies. Collaboration among stakeholders, including emergency services, government bodies, and energy providers, is crucial for effective planning and resource sharing to enhance community safety. As the focus shifts towards alternative fuels like methanol and hydrogen, Fire and Rescue Services must prioritize high-quality training and anticipation of future incident types to ensure responders are equipped to handle evolving risks. The changing role of firefighters, now more directly involved in hazardous material incidents, stresses the importance of continuous competency development for responder safety and efficacy.