Calls for action and investment as wildfires rage in Western Europe

<p>From the BBC World Service: Amidst the second heatwave in a month, tens of thousands of people have been evacuated in Spain, France and Portugal. The U.K. is set to become home to the world&#8217;s largest automated drone superhighway. Protesters have been on the streets of Budapest for nearly a week demonstrating against proposed changes to Hungary&#8217;s tax system.</p>