Inside the Mini factory, where around 30% of cars made are now electric

The video discusses the photovoltaic array in Oxford, producing 2.6 gigawatts annually, enough for 850 homes. Since 2014, over 54 energy-saving projects have saved 62 gigawatt hours, powering 4000 homes. The focus extends beyond electric cars to the entire product life cycle, reducing energy consumption by 20% and carbon footprint by 60% over a decade. The production system is flexible, adapting to increased demand. Future goals include aggressive energy targets and exploring new opportunities.

What are the key focuses of the energy efficiency projects mentioned in the text?

What future targets are being set for energy improvements according to the text?