Chamber and committees

The Scottish Government has not made any estimates or assumptions around the level of fuel consumption by MV Glen Sannox as this is a matter for CalMac Ferries Ltd (CFL) as the operator.

CFL have confirmed, however, that total marine diesel consumption is estimated to reach around 1,800m3 per year. The vessel is expected to consume around 1,700 metric tonnes of LNG per year. The proportion of annual propulsion by LNG is expected to be around 70%, but this is under constant review.

All Scottish Government grants are managed in line with the terms of the relevant grant offer letter and the Scottish Public Finance Manual.

MV Glen Sannox has consumed 683m3 of marine diesel and 369 metric tonnes of LNG (Liquified Natural Gas) since she entered service. This has involved sixteen separate LNG deliveries by road tankers.

Under the CHFS (Clyde and Hebrides Ferry Service) contract, the Scottish Government monitors fuel consumption by all vessels operating on the CalMac network. However, there are no plans to publish this data at present.

The Scottish Government does not monitor or publish greenhouse gas emissions produced by, or associated with, vessels operating on the CalMac network. However, CalMac have a reporting requirement under UK MRV (Monitoring, Reporting and Verification) regulations on total carbon emissions for all vessels in their fleet over 5,000 GT (Gross Tonnage).

In 2014, Transport Scotland, supported by Caledonian Maritime Assets Ltd and CalMac Ferries Ltd (CFL), set out the case to procure two new dual-fuel vessels for the Clyde and Hebrides ferry network which included analysis of fuel emissions and estimated operating costs. In November 2023, Transport Scotland requested a report from CFL on expected carbon emissions relating to Liquified Natural Gas, including end-to-end transportation. CFL completed a detailed assessment and provided their findings to Transport Scotland in a report in January 2024. This report has been released and is available on the Scottish Government website via the following link:

https://www.gov.scot/binaries/content/documents/govscot/publications/foi-eir-release/2024/06/foi-202400412376/documents/eir-202400412376---information-released---annex-a---c/eir-202400412376---information-released---annex-a---c/govscot%3Adocument/EIR%2B202400412376%2B-%2BInformation%2Breleased%2B-%2BAnnex%2BA%2B-%2BC.pdf

CFL have set out a range of activities and actions around fuel use and emissions monitoring in their 2024 – 2027 Environmental Plan and we will continue to work with them to reduce carbon emissions and improve environmental sustainability of ferry operations in the coming years.

In Scotland the Lord Advocate is constitutionally responsible for the decision on whether or not to undertake a Fatal Accident Inquiry. As set out in the Inquiries into Fatal Accidents and Sudden Deaths etc (Scotland) Act 2016, the Lord Advocate may hold a Fatal Accident Inquiry if they consider that a death was sudden, suspicious, or unexplained; and that it occurred in circumstances giving rise to serious concern; or that it is in the public interest. That decision is for the Lord Advocate alone, acting independently of government, and it would be inappropriate for the Scottish Government to comment.

As head of the system of prosecutions in Scotland, I have primary responsibility for the investigation and prosecution of criminal offences in Scotland.

I have, along with Procurators Fiscal, who hold commissions on my behalf, legal authority to instruct the police in their investigation and reporting of crime and all suspicious, sudden and unexplained deaths, both under the common law and on a statutory basis.

Instruction of the police can take the form of Lord Advocate Guidelines to the Chief Constable to inform of approaches to be taken by the police in specified circumstances. Equally, instruction and direction may be issued in relation to specific matters in the context of ongoing liaison between the police and Procurators Fiscal who can instruct the police during the course of investigations and when further investigation is required in a case. Instruction of the police is a continuous process in the discharge of the Lord Advocate’s duties as regards the investigation and prosecution of criminal offences in Scotland.

In general, if the police consider that there is insufficient evidence of a crime being committed, they will not make a report to the Procurator Fiscal. In some instances, particularly in more serious cases, where police are not sure there is sufficient evidence that a crime had been committed, they may report the matter to the Procurator Fiscal for advice and direction. This structure recognises the expertise of the police in investigating crime, the responsibility of prosecutors in respect of the investigation of crime, and the independence of prosecutorial decision-making.

As is referenced in the answer to S6W-36157 on 2 May 2025, instruction and direction may be issued in relation to specific matters in the context of ongoing liaison between the police and Procurators Fiscal who can instruct the police during the course of investigations and when further investigation is required in a case. Instruction of the police is a continuous process in the discharge of the Lord Advocate’s duties as regards the investigation and prosecution of criminal offences in Scotland.

All answers to written Parliamentary Questions are available on the Parliament’s website, the search facility for which can be found at https://www.parliament.scot/chamber-and-committees/written-questions-and-answers

I would refer to the answer provided in respect of S6W-36157 on 2 May 2025 as regards my role as head of the system of prosecutions in Scotland and direction of the police.

All answers to written Parliamentary Questions are available on the Parliament’s website, the search facility for which can be found at https://www.parliament.scot/chamber-and-committees/written-questions-and-answers

The Scottish Government is committed to an evidence-based approach to the energy transition. In support of our draft Energy Strategy and Just Transition Plan, we commissioned and published (in March 2023) a programme of independent analysis on Scotland’s energy requirements during the transition to net zero – including the role of North Sea oil and gas. This analysis includes sections on the economic footprint of Scotland’s offshore oil and gas sector, including its regional distribution. The published reports can be found here: Publication of the outputs from a programme of work to better understand our energy requirements as we transition to net zero - Energy system and Just Transition: independent analysis - gov.scot

The National Energy System Operator (NESO)’s Beyond 2030 report (published in March 2024, available here: Beyond 2030 | National Energy System Operator) itself states: “Independent analysis commissioned by us as the Electricity System Operator (ESO) suggests that by 2035, the recommendations in this report could add up to £15 billion to the UK economy and support an average of 20,000 jobs each year. A third of these benefits (£5.2 billion to 2035 and over 6,000 jobs per year) are likely to be in Scotland”