Peatlands

Lord De Mauley Excerpts

Wednesday 8th January 2014 Lords Chamber

[Lord Greaves]

To ask Her Majesty’s Government what action they are taking to deliver their commitments made in the statement on peatlands by the Ministers from the Department for Environment, Food and Rural Affairs, the Welsh Government, the Northern Ireland Executive and the Scottish Government on 5 February 2013, in particular those on peatland restoration, land management policies to protect peatlands, and the inclusion of peatland restoration in national greenhouse gas emissions reporting.

[The Parliamentary Under-Secretary of State, Department for Environment, Food and Rural Affairs (Lord De Mauley) (Con)]

My Lords, we are undertaking a number of actions supporting the restoration of peatlands, including working with the International Union for Conservation of Nature on the pilot peatland code, research to determine best practice in peatland restoration, and establishing three government-funded nature improvement areas. We are also investing more than £3 billion in a more targeted successor scheme to environmental stewardship, with the potential to include peatland restoration, and we are funding research on greenhouse gas emissions from lowland peat.

[Lord Greaves (LD)]

My Lords, that was quite a positive response. Is the Minister aware of the recent report by the Institute of Biological and Environmental Sciences at Aberdeen University, which found that building wind farms on undegraded peatland will not reduce net carbon emissions, and that they should not be built there? Many peatlands are in wild, remote, often upland areas, with large stocks of soil carbon. Developing them usually involves substantial excavation and draining of peat, which offsets the gains from wind power. Will the Government take these matters into account when considering their future energy strategy for the UK in conjunction with the devolved Administrations?

[Lord De Mauley]

Yes, my Lords. Applicants for consent for major energy infrastructure projects must provide assessments of potential biodiversity and geological impacts, including the effects of locating infrastructure on peatland. The decision-making authority must take such impacts into account before making its decision. Much can be done, through project design, to minimise and mitigate impacts. However, if there is damage that cannot be avoided, it is for the planning authorities to judge whether the benefits of the wind farm development outweigh those impacts.

[Lord Krebs (CB)]

My Lords, I would like to ask the Minister about the impacts of climate change on upland peat. As he will know, the report of the Adaptation Sub-Committee of the Committee on Climate Change, which I happen to chair, reported this year that only 4% of upland deep peat in England is in active, peat-forming good condition. Furthermore, only one-third of upland deep peat has a management plan in place. Will he inform the House what he intends to do about the other two-thirds of upland peat that has no management plan in place to improve its quality?

[Lord De Mauley]

Yes, my Lords—and I should take this opportunity to thank the noble Lord for the work he does with the Adaptation Sub-Committee; it is extremely important to us. The peatland code, which was launched in September, provides a basis for business sponsorship of peatland restoration; that is a key plank in what we are doing. We are also undertaking a considerable amount of important and relevant research. Environmental stewardship, which I referred to in my initial Answer, has for many years benefited peatlands, but the new ELMS will be more focused on environmental outcomes and therefore will be more directly beneficial to peatland restoration. The three nature improvement areas that have peatlands are working hard on improving their habitats.

[Lord Cormack (Con)]

My Lords, is not the best way in which to answer the plea of the noble Lord, Lord Greaves, to ensure that these unreliable, uneconomic and unsightly wind farms are not built on land anywhere?

[Lord De Mauley]

My Lords, of course, we have to take all factors into account in these decisions, but I shall pass on my noble friend’s comments to my colleagues at the Department of Energy and Climate Change.

[Lord Knight of Weymouth (Lab)]

My Lords, as the noble Lord, Lord Krebs, reminded us, only around 4% of our deep peat is in sufficiently good condition still to be actively forming peat. That is a decline from 6% in 2003. We also know that Birmingham, Exeter, Leeds, Liverpool, Manchester and Sheffield, as well as all of Cornwall, rely on peat catchments for their water. The Peak District peatlands alone supply 4 million people. Will the Minister therefore tell us what estimate the Government have made of the costs that could be avoided if the water storage and purification services provided by upland peat were restored?

[Lord De Mauley]

My Lords, the noble Lord will not be surprised to hear that I do not have a figure for that, but the gist of his question is entirely right. Peatlands perform an absolutely essential function in ensuring that we have clean and pure water supplies.

[The Earl of Courtown (Con)]

My Lords—

--- Later in debate ---

[Lord De Mauley]

I was not quite sure which noble friend was going to ask me a question then. The point on greenhouse gas emission reporting is that the metrics and technology are at a relatively early stage. We are still working on that, but noble Lords may rest assured that it is a key focus for us, and we will not rest until we have achieved that.

[Lord Berkeley (Lab)]

My Lords, the Minister said that they were looking for sponsorship for the management of these peatland areas. Does that mean that the only new areas that will get managed will be those sponsored by McDonald’s, et cetera?

[Lord De Mauley]

No, my Lords; that is why I mentioned the new environmental land management scheme.

[Viscount Ridley]

My Lords, is the Minister aware that it is not only in this country and not only with wind farms that some renewable energy projects are proving to be worse for carbon emissions, because of their effect on peat? For example, a study from Leicester University showed that biomass production from tropical peatland forests can worsen the effect of carbon dioxide emission.

[Lord De Mauley]

That is a very interesting point, but it strays a little wide of the Question.

[The Earl of Courtown]

I have got there in the end. I am looking at a slightly different part of this Question—at the end user of much of this peat, particularly the horticultural user. Would my noble friend agree that it would be wise for Her Majesty’s Government to look at the labelling of peat products for sale in garden centres, where peat material is sold as being low in peat when at least 50% of it is made up of peat?

[Lord De Mauley]

My Lords, that is an important point, too, because that is essentially—or at least a major reason—why our peatlands have been so badly destroyed in the past. A road map or plan has been produced from the work of the Sustainable Growing Media Task Force, which sets out recommendations on how a transition to sustainable growing media can be achieved. The Government responded in January 2013. As part of that, a growing media panel was established to oversee and co-ordinate delivery of the plan and to report on progress. The policy review will take place in 2015 to assess progress.