Having previously explored the various ways in which energy is supplied in the UK, this article highlights UK energy consumption by fuel type and the sectors it is consumed in. 

national grid

But before proceeding, it is important to first distinguish between the terms ‘primary energy consumption’ and ‘final energy consumption’. The former refers to the fuel type in its original state before conversion and transformation. The latter refers to energy consumed by end users.

Primary energy consumption by fuel type

 oil rig

Oil consumption is on the decline.

In 2018, UK primary energy consumption was 193.7 m tonnes of oil equivalent. This value is down 1.3% from 2017 and down 9.4% from 2010. This year, the trend has continued so far. Compared to the same time period last year, the first three months of 2019 have shown a declination of 4.4% in primary fuel consumption.

It is also important to identify consumption trends for specific fuels. Figure 1 below illustrates the percentage increases and decreases of consumption per fuel type in 2018 compared to 2017 and 2010.

 

Figure 1 shows UK Primary Energy Consumption by Fuel Type in 2018 Compared to 2017 & 2010. Figure: BEIS. Contains public sector information licensed under the Open Government Licence v1.0.

As can be seen in 2018, petroleum and natural gas were the most consumed fuels. However, UK coal consumption has dropped by almost 20% since 2017 and even more significantly since 2010. But perhaps the most noticeable percentage change in fuel consumption is that of renewable fuels like bioenergy and wind, solar and hydro primary electricity. 

In just eight years, consumption of these fuels increased by 124% and 442%, respectively, thus emphasising the increasingly important role renewables play in UK energy consumption and the overall energy system.

Final energy consumption by sector

Overall, the UK’s final energy consumption in 2018, compared to 2017, was 0.7% higher at a value of approximately 145 m tonnes of oil equivalent. However, since 2010, consumption has still declined by approximately 5%. More specifically, figure 2 illustrates consumption for individual sectors and how this has changed since.

 uk energy consumption statistics 2

Figure 2 from UK Final Energy Consumption by Sector in 2018 Compared to 2017 & 2010. Figure: BEIS. Contains public sector information licensed under the Open Government Licence v1.0.

Immediately, it is seen that the majority of energy, consumed in the UK, stems from the transport and domestic sector. Though the domestic sector has reduced consumption by 18% since 2010, it still remains a heavy emitting sector and accounted for 18% of the UK’s total carbon dioxide emissions in 2018. 

Therefore, further efforts but be taken to minimise emissions. This could be achieved by increasing household energy efficiency and therefore reducing energy consumption and/or switching to alternative fuels.

 loft insulation

Loft insulation is an example of increasing household energy efficiency.

Overall, since 2010, final energy consumption within the transport sector has increased by approximately 3%. In 2017, the biggest percentage increase in energy consumption arose from air transport. 

Interestingly, in 2017, electricity consumption in the transport sector increased by 33% due to an increased number of electric vehicles on the road. Despite this, this sector still accounted for one-third of total UK carbon emissions in 2018.  

 electric vehicle charging

Year upon year, the level of primary electricity consumed from renewables has increased and the percentage of coal consumption has declined significantly, setting a positive trend for years to come.