Oil prices rise as cap kicks in

<p>From the BBC World Service: Oil prices rise as an E.U. embargo on seaborne Russian oil comes into effect, along with a price cap. Estonian minister Riina Sikkut tells us it&#8217;s not low enough – but it&#8217;s a start. Elsewhere, China begins to relax its zero-COVID policy. And, we find out how Kenyan farmers are adapting to climate change.</p>