The Israeli government has changed its criminal code, to make stone-throwing punishable by up to 20 years in prison.<br /><br />It is the latest step in Israel's "zero tolerance" policy against Palestinian demonstrations.<br /><br />Political analysts, however, warned that Israel's policies including the expansion of illegal settlements could only ignite more anger among Palestinians.<br /><br />Al Jazeera's Nadim Baba reports from Occupied East Jerusalem.<br /><br />Subscribe to our channel http://bit.ly/AJSubscribe<br />Follow us on Twitter https://twitter.com/AJEnglish<br />Find us on Facebook <br />https://www.facebook.com/aljazeera<br />Check our website: http://www.aljazeera.com/