It’s time to stop fuelling the Climate Crisis

Liquefied natural gas is fossil gas which has been turned into a liquid so that it can be transported around the world on tankers. Four LNG import terminals have been proposed for the Republic of Ireland in Kerry, Cork, Mayo and Louth. One of these is Shannon LNG in Co. Kerry. As of the beginning of 2022, an application to build the Shannon LNG terminal in Kerry is currently being considered.

The fossil fuel industry often tries to market gas as a “green” or “transition” fuel, as it burns “cleaner” (produces less carbon dioxide on combustion than coal or oil).

But in fact, LNG is devastating for the climate because it has high rates of methane leakage. Methane is a greenhouse gas with a global warming potential at least 86 times higher than carbon dioxide over a 20 year period. This makes LNG 20% more damaging to the climate than conventional pipeline gas, and ultimately it has no climate benefit over coal or oil.

LNG as a source of energy is not cost effective and would be economically short-sighted. The fossil fuel industry and LNG proponents frequently rely on fear mongering about blackouts and energy security to support the construction of LNG terminals.

Yet, projections show that existing gas infrastructure is more than sufficient for energy supply, even when Ireland’s increasing energy demand is accounted for. Ireland can also access short-distance gas from the UK and the EU, whose infrastructure for importing gas already exceeds current actual imports by 200%. So, LNG and accompanying terminals to import it are simply not needed for Ireland’s energy supply.

LNG terminals would also be a significant, costly investment in a fuel we are planning on rapidly phasing out. Additionally, LNG projects are often unsuccessful, with 61% of projects being “cancelled or abandoned”. Renewables are already cheaper than fossil fuels. Furthermore, investment in fossil fuel infrastructure risks drawing resources from renewable investment.

So if built, the investment in LNG may not only turn out to be a waste of resources, it may actually threaten much needed future investment in renewables by flooding the market with harmful fossil gas.

Energy security in Ireland does not require huge fossil fuel import terminals. Multiple studies, including those by Gas Networks Ireland and EirGrid, have found existing gas infrastructure to be capable of meeting future demand, even in the event of extreme supply disruption.

LNG as a source of energy is not cost-effective and poses an economic risk, as 61% of LNG projects are cancelled or abandoned.

LNG terminals planned for Ireland will be owned by private companies that have no obligation to sell us their fuel at below market prices. Increasing our nation’s reliance on LNG fossil fuel energy will further expose us to energy insecurity and price rises.

The most secure source of energy for the future is indigenous renewables supported by storage. There is no energy security without energy sustainability - energy security risks are far outweighed by the risks of climate disruption.

Gas is described as a 'transition' fuel because it emits less carbon dioxide than coal or oil when it’s burned.

However, unlike coal, natural gas leaks throughout the supply chain and emits high levels of methane into the atmosphere.

Methane is a potent greenhouse gas with at least 86 times the global warming potential of carbon dioxide over a 20-year period.

The extent of methane leakage means conventional gas has no climate benefit over coal or oil.

Further, LNG is estimated to be 20% more emissions intensive than short-distance gas on a full life-cycle basis. This is due to methane leakage (as well as the additional energy required) in the process of liquefying, transporting and regasifying the LNG.

To be sure of stopping fossil fuel companies from building LNG terminals in Ireland we need to ban LNG infrastructure.

Despite the government’s policy statement against importing fracked gas, a US company, New Fortress Energy, is currently applying for planning permission to build a huge LNG complex in Co. Kerry (Shannon LNG) on the highly dubious grounds that the LNG may not be fracked.

As Leo Varadkar recently confirmed in the Dáil, at the moment there is nothing the government can do to stop a private company like this bringing LNG to Ireland.
We need a legislative ban on LNG to ensure we don’t get locked in to fossil fuel infrastructure for the next 30-40 years.