EU's 50-year push for energy-efficient buildings could slash emissions and costs.
The European Union has been working on energy efficiency in buildings for the past 50 years. They have used various policies to encourage energy-saving measures, starting from the 1970s Oil Embargo. These policies have led to improvements in energy efficiency in both new and existing buildings. The EU has updated directives over the years to keep up with changing priorities and technologies. Despite progress, there are still challenges to overcome. By focusing on a holistic approach to buildings, the EU can continue to save energy and reduce demand.