Israel has ramped up strikes on Iran-allied groups in the Middle East after Friday's killing of Hezbollah leader Sayyed Hassan Nasrallah. Hamas has said an Israeli strike killed its leader in Lebanon, while another Palestinian militant group said three of its leaders were killed in a strike on Beirut. Israel has also launched attacks on Houthis in Yemen. A port strike on the US East Coast and Gulf of Mexico is set to go ahead on Tuesday, signaling action that could cause delays and snarl supply chains. Plus, a snap election in Japan and the far-right's historic win in Austria. Find today's recommended read here. Sign up for the Reuters Econ World newsletter here. Listen to the Reuters Econ World podcast here. Visit the Thomson Reuters Privacy Statement for information on our privacy and data protection practices. You may also visit megaphone.fm/adchoices to opt out of targeted advertising. Learn more about your ad choices. Visit megaphone.fm/adchoices