Chamber and committees

The combined sewer network is designed to spill during heavy rainfall to protect homes from flooding. The reported 40% increase in sewage spills in the last five years is primarily due to increases in total annual rainfall and rainfall intensity which are related to climate change. The Scottish Government is committed to reducing sewage spills into rivers and seas across Scotland.

We have introduced legislation through the Urban Waste Water Treatment (Scotland) Regulations 1994 and the Water Environment (Controlled Activities) (Scotland) Regulations 2011 to minimise the impact of sewage discharges on the water environment.

We are working closely with Scottish Water and SEPA to prioritise investment to reduce sewage spill frequency and impact on the water environment. As part of a long-term strategy, Scottish Water is aiming to transform its waste water services to meet the challenges presented by the impacts of climate change and population growth.

The proportion of the total estimated Scottish Government investment at Annex D of the Infrastructure Investment Plan between 2021-22 to 2025-2026 in relation to a) utility networks, b) transport and c) digital communications is 8.7%, 27.2% and 5.4% respectively.

Further details relating to this estimated five-year planned investment are contained within the following table noting that gas and electricity network policy and regulation as well as digital infrastructure is reserved to the UK Government. The Low Carbon Infrastructure Transition Programme (LCITP) funding covers a range of projects relating to low carbon infrastructure, some of which include heat networks. For the purposes of this answer, the full LCITP allocation has been included within the table as it is not currently possible to say what share is dedicated to utility networks.

The Climate Change Plan sets out the Scottish Government’s commitment to develop a Routemap to meet our ambitious 2025 waste and recycling targets in a way that maximises carbon saving potential. The Scottish Government is working with partner organisations to develop the Routemap.

The Scottish Government has no plans to introduce a tax on waste incineration services. We will however consider the role of fiscal incentives, such as a waste tax, in the context of the planned Routemap and the Climate Change Plan

We have also committed to review the role incineration plays in Scotland’s waste hierarchy, taking account of all available evidence. An update will be provided to Parliament this month regarding the plans for this.

Transport Scotland remains committed to working with key industry partners to achieve, by 2026, the 20 minutes journey time saving between Aberdeen and Edinburgh (average journey time of 2 hours 10 minutes for express services). This outcome was agreed at the final meeting of the Aberdeen to Central Belt Reference Group.

The Reference Group also endorsed a service specification, previously set out in Network Rail’s 2016 Scotland Rail Study of:

1. an average journey time of 1 hour 10 minutes or less for inter-city services between Aberdeen and Dundee;

2. an average journey time of 2 hours 30 minutes or less for inter-city services between Aberdeen and Glasgow;

3. half-hourly services from local stations into Aberdeen and Dundee during peak times;

4. an hourly stopping service between Aberdeen and Dundee; and

5. new freight paths.

Disused flares and other time expired pyrotechnics are likely to be hazardous (special) waste and should be classified and managed as such. Advice on management of special waste is provided by the Scottish Environment Protection Agency. Guidance is provided on how to classify special waste, how to consign this waste, and how to pay for the waste to be moved safely.

Some manufacturers of flares and pyrotechnics offer takeback schemes. There are specialist hazardous waste disposal companies and operators who can manage this waste in the correct manner.

With regard to maritime flares, maritime safety is a reserved matter. Certain HM Coastguard locations are licensed to store flares, and will accept flares for disposal at their discretion. There are a small number of coastguard operations bases in island and rural locations in Scotland where flares can be taken for safe disposal.

Local authorities are responsible for commissioning and delivering flood protection schemes. In recognition of the importance of reducing flood risk the Scottish Government has provided, since 2007, a total of £42 million a year through the General Capital Grant to local authorities to allow them to invest in flood protection schemes.

In 2012 an arrangement was agreed between the Scottish Government and COSLA whereby the flooding component of the General Capital Grant would be distributed to major projects according to an agreed set of eligibility criteria. Between 2012 and 2016, it was decided that 7 schemes were eligible for 80% Scottish Government grant funding, 2 of which were in the South of Scotland.

As concluded in the South West Scotland Transport Study, a new station at Eastriggs was one of the interventions recommended for the next stage of appraisal. This option is one of 58 potential new stations across Scotland that are being appraised as part of the second Strategic Transport Projects Review (STPR2).

The appraisal process for STPR2 is considering the performance of all options against the transport outcomes we are seeking, the Transport Planning Objectives, which are aligned to our National Transport Strategy priorities and outcomes. The interventions will seek to contribute to our vision of a sustainable, inclusive, safe and accessible transport system helping deliver a healthier, fairer and more prosperous Scotland for communities, businesses and visitors.

Therefore, we need to consider the social and economic benefits and impacts based on performance against these objectives and the five Scottish Transport Appraisal Guidance criteria, to determine the overall Value for Money. This also takes into account risks, uncertainties and other factors such as affordability, deliverability and the wider acceptability of options. This will be an important consideration given pressures on current and future public finances.

Also underpinning STPR2 is the Sustainable Investment Hierarchy where we will aim first to reduce the need to travel unsustainably, make better use of and enhance existing infrastructure, before investing in new capacity. This hierarchy is also central to Infrastructure Investment Plan. STPR2 will conclude later this year, with publication of recommendations for investment and an appropriate statutory consultation period.

Until the appraisal process is completed, it is not possible to make individual decisions on potential new stations such as Eastriggs.

All planning applications are required to be determined in accordance with the relevant development plan unless material planning considerations justify a departure from the development plan.

Whilst it is for decision makers to decide what considerations are material to, and what weight to attach to each consideration in, the determination of a planning application, Scottish Government Planning Policy is a significant material consideration in the planning system.

Currently, our National Planning Framework 3 and Scottish Planning Policy aim to reduce greenhouse gas emissions and facilitate adaptation to climate change. Responding to the global climate emergency is at the heart of the preparation of National Planning Framework 4, that we will lay in Parliament and consult on widely this autumn.

These issues were addressed in my response to question S6W-01417 on 6 August 2021 and the name of the consultants, Ernst and Young LLP, was highlighted in our letter to the Rural Economy and Connectivity Committee of 11 March 2021. The contract was signed on 9 March 2021.

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 information requested is held by Caledonian Maritime Assets Ltd who considers this to be commercially sensitive and that its release could make it more challenging to achieve value for money for Scottish taxpayers. In addition the Scottish Government could potentially be held responsible for any detrimental effect to the market value of the those vessels that remain available, should it be known it had decided against their purchase.