Other notable members have included Roy Harrison, Helen ApSimon, Martin Williams, and David Fowler.
[12] Two years later, it reported that the particle pollution from a single eco-friendly wood-burning stove could be six times higher than that from a heavy goods vehicle.
[13] In 2018, the group investigated natural vegetation (greater use of plants and trees) and found that it cannot offer a real solution to urban air pollution.
[14] Another 2018 report found that agricultural ammonia emissions could be reduced by about a half simply through better management of manure.
[16][17] The same year, it reported that solvents in household and personal care products were a significant part of UK VOC emissions.