The UK government has approved a £150 million help package for the Grangemouth industrial complex in Scotland. The site houses the United Kingdom’s left ethylene manufacturing plant, following ExxonMobil’s decision in November to close the Fife Ethylene plant in nearby Mossmorran in early 2026, and Sabic’s decision prior in the year not to re-begin its Olefins 6 cracker in Wilton.
The deal consist £25 million investment from plant owner Ineos, £75 million in financing from NatWest bank (underwritten by the government) and £50 million in government grants, in keeping with BBC reporting. Ineos has approved assurances that the investment can best be used to improve the site (in preference to subsidize its everyday running) and give the government rights to a share in future profits.
Even before this year’s closures, the UK imported over $1.5 billion-worth of ethylene a year, mostly from Czechia, as per the World Bank trade data. Ineos has already closed the oil refinery at the Grangemouth site, choosing as an alternative to ship shale gas-derived ethane from the US to feed its ethylene manufacturing. This means that all of the United Kingdom’s ethylene supplies now successfully depend, to some extent, on imports.
The UK’s plastics processors already consume around double the volume of plastics raw materials– consisting of ethylene – produced regionally, with the shortfall coming from imports. At the same time, plastics products are one of the UK’s most great exports, well worth almost £12 billion in 2024. The economic significance of this industry is a part of the cause why the authorities has stepped in to guide Grangemouth.
As Sky News economics editor Ed Conway points out, ethylene is a deliberately essential commodity, because it’s is the beginning for production of all kinds of everyday items. Losing domestic ethylene deliver might not only make the UK’s plastics industry more susceptible to international affects, it may trigger a domino effect across the UK’s chemical sectors, intimidating hundreds of thousands of jobs and essentials industrial infrastructure.
Moreover, it’s far from clear how long the government’s investment will hold the wolves from Ineos’s door in Grangemouth. Optimistically, it’s viable that the intended upgrades, mixed with the authorities’ strategic guarantees to lower commercial energy expenses and introduce carbon emissions taxation on imports ought to tip the balance back in favour of domestic industry. In the meantime, the scenario will stay distinctly precarious.
