Our top stories today: Donald Trump has declared a state of emergency after wildfires have taken hold in California, celebrations in Cardiff as Geraint Thomas takes the Tour de France and an earthquake has struck a tourist island in Indonesia. SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews and https://twitter.com/skynewsbreak Like us on Facebook: https://www.facebook.com/skynews Follow @SkyNews and @SkyOceanRescue on Instagram: https://www.instagram.com/skynews and https://www.instagram.com/skyoceanrescue For more content go to http://news.sky.com and download our apps: Apple: https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB