Does the Trefnydd agree with me that it's very odd, to say the least, that Cardiff's Labour council are using clean air funding from Welsh Government on something that will, in fact, increase pollution and affect the air quality of residents and the 45 million visitors to Cardiff every year? Could we please have a written statement from the Welsh Government on their position on reopening Castle Street, and on local authorities removing measures that in fact reduce air pollution levels? Diolch.