Sadiq Khan says he will take ‘no lectures’ from Boris Johnson over Ulez plans

The transcript discusses a major youth hack event addressing issues like mental health, racism, and unemployment. It highlights the importance of involving young people in decision-making. The Ueds expansion plan and scrappage scheme aim to support low-income families and improve air quality. The policies address social and racial justice, with a focus on climate change and congestion. Despite political opposition, the evidence supports the health benefits of these policies. Criticism from Boris Johnson is countered with historical context of inaction on air quality issues.

What are the triple challenges that the speaker claims the plan addresses?

How does the speaker respond to accusations of trying to profit from motorists?