Why does it matter?
Energy is a critical pillar for both sustainable development and the Paris agenda. SDG 7 focuses broadly on access to energy as well as decarbonisation of the energy sector. Its 6 targets include:
- Increasing access to electricity
- Increasing the share of renewables in the energy mix
- Improving energy efficiency
- Enhancing international financial flows for energy research and technology
- Expanding energy infrastructure in developing countries
The 2021 SDG 7 policy brief outlined how action on sustainable energy was crucial to meet all of the SDGs and underpins economic development. Whilst progress is being made, globally we are not yet on track to achieve SDG 7 by 2030. For example, access to electricity has improved since 2010 (when 1.2bn people worldwide lacked access to electricity) but due to the challenges of reaching the some areas 733m people are still without electricity including 31% of primary schools in Sub-Saharan Africa. Similarly on decarbonisation whilst total renewable energy consumption has increased, the share of renewables in the overall energy mix is still only 18%. Inequality in energy consumption is also apparent with energy consumption of the richest 5% exceeding that of the poorest 50% of the world’s population. An additional challenge is that the production of renewable energy components, such as batteries and wind turbines, is energy intensive and this often comes from fossil-fuel sources.