My Lords, it is always a great honour to follow the noble Baroness, Lady Young of Old Scone, and I am sure that nobody would tire of hearing her, even at this time. I am sure that I will hear a collective sigh of relief because I think this will be my last contribution to the Committee. I thank the Committee for its indulgence, not least my two noble friends on the Front Bench who have had to listen to my ramblings.
The noble Baroness, Lady Young of Old Scone, has already referred to the two amendments standing in my name. I am grateful to her and to the noble Baronesses, Lady Bennett of Manor Castle and Lady Quin, for putting their names to Amendment 230. I am grateful again to the noble Baroness, Lady Young, and to the noble Lords, Lord Greaves and Lord Addington, for doing so on Amendment 231.
As has been discussed, these amendments regard the potential loss of the good agricultural and environmental conditions—the GAECs, or whatever they are to be called. Amendment 230 relates to GAEC 7a, which includes: maintaining green cover at the base of a hedge for two metres either side from its centre; not trimming hedges during the main breeding season of nesting birds; not removing stone walls, earth banks, stone banks or material from these, as they provide important habitats for many plants and animals. If this amendment were inserted, it would amend the Hedgerows Regulations 1997 to ensure that these important protections are maintained.
Replacing elements of GAEC 1 to protect ponds and small water body habitats is also important, because a wide variety of small water bodies are vital for freshwater biodiversity. But they remain largely overlooked and generally excluded, as I understand it, from government policies such as the water framework directive and river basin management plans, which describe how we should protect freshwaters. Small standing waters, ponds and small lakes are particularly important for biodiversity compared to other freshwaters. These waters support a surprisingly large proportion of freshwater biodiversity and are especially important for uncommon freshwater species.
Amendment 231 would change the Reduction and Prevention of Agricultural Diffuse Pollution (England) Regulations 2018 to provide a requirement for buffer strips of green cover adjacent to watercourses, surface waters, et cetera, mirroring the current cross-compliance requirements in GAEC 1. This amendment would also require land managers to keep a farm map with surface water, boreholes and so on marked outside nitrate-vulnerable zones. The term “surface waters” is included in GAEC 1 and is taken in common parlance to include ponds and lakes. I think that Amendment 231 would provide legal certainty on this. I thank noble Lords for listening to me.