Fuel Consumption 2012 to 2018 - the Good, the Bad, and the Ugly

In the course of the transition we will gradually reduce our dependence on the fossil fuels – coal, peat, oil and gas – that currently dominate our energy mix - Alex White, Energy Minister, White Paper, 2015

Despite massive efforts to reduce carbon emissions and fossil fuel dependence by successive Irish governments, the efforts have largely proven a failure, as fossil fuel consumption rose by 15% between 2012 and 2018. The government placed an overemphasis on wind energy as the solution, which doubled in capacity during that time to 3,600MW. Demand may also have increased, which in of itself is a failure to reduce consumption habits, and an over emphasis on the generating of electricity. Demand could have been tackled through retrofitting, promotion campaigns aimed at reducing consumption, moving away from the GDP standard, encouraging saving rather than spending (central bank have been doing the opposite), and preventing population growth by curbing immigration.

The main driver of the increase was petroleum products, including natural gas (used in power stations), which has risen by about 20%.

Natural Gas increased by 20%

In 2012, gas generated half of our electricity, as it did again in 2018, but this time with a significantly higher gas consumption. When your car comes off the motorway and goes into ‘stop start’ urban driving it burns more fuel, just like power plants forced into such operation, as intermittent wind energy pours on and off the grid.   

In their favor, coal and peat decreased by 23% and 8% respectively. The reduction in these, contrary to the common held belief, was due to several factors  - an increase in gas, oil, renewables and electricity imports from the UK (the East West Interconnector began operation in late 2012).  The US achieved a 27% reduction in CO₂ emissions during the period 2008 to 2017 by simply switching from coal to gas. So too emissions savings in Ireland arise from switching from coal to gas, a lower emitting fuel,  and importing electricity from the UK, where the resulting emissions are counted, and after that, renewables make up the rest of the savings.  

Peat decreased by 8%

For gasoil and diesel we can see that not only has dependence on transport risen, but  oil used in power generation has also, quite remarkably, increased. Much of this increase is due to an oil powered station in Kerry (Tarbert) which ran more in the grid, presumably because of the closures at Moneypoint. There are also more demand side units, which comprise of diesel generators.

We can also see that we are more addicted to air travel than ever, as jet kerosene consumption doubles. How could a virus pandemic ever be prevented from reaching our shores ?

So we have to ask the question, why are we still consuming high amounts of fossil fuels, after installing so many wind turbines ?  Media reports that show that a high percentage of our electricity came from wind fail to mention what we actually saved as a result. If I cycle from Dublin to Galway, but a car follows me all the way, what have I actually saved ? It is obvious now that they are not a long term solution to reducing dependence on fossil fuels. 

In 2020, there is still, regrettably, peat being used in electricity production, although there is an issue about the impact on employment in the midlands region that has still not being resolved. The renewables industry, as we now know, is not a big employer. 

The Energy Bubble

Generating Capacity for the Republic of Ireland, we have over twice as much as we need

The above graph shows how an energy bubble has been created in the past decade. Whereas in 2006, at the height of the building boom, we only needed enough generating capacity to cover 1.3 times the peak demand, we now have 2.4 times the capacity required. Peak demand levels in 2019 are the same as 2006 levels. All this capacity has to be paid for either through the market or from subsidies that are added on to energy bills. New fossil fuel plant are also in the pipeline.

The Cost 

The EU publishes an energy price report every two years. The last year available of full data is 2016; which shows a circa €490 billion bill for energy sources, €212 billion being imported fossil fuels, plus an additional tax squeeze of €280 billion, of which €76 billion in subsidies is for the renewable sector equating to €208 million per day or €150 from each citizen.

€48 billion was paid directly to wind and solar generators on top of the market price for generating 13% of EU’s electricity mix. 

The market price plus tax paid to gas and solid fuel generators, for generating 41% of the EU's electricity mix, were also €48 billion. 

Turkeys would not vote for Christmas if they were able to educate themselves.