233316
He views the informal G-2 as helpful in finding solutions to the global financial crisis , climate change ( Politics of global warming ) , North Korea 's nuclear program , Iran 's nuclear program , the India-Pakistan tensions , the Israeli-Palestinian conflict , UN peacekeeping , nuclear non-proliferation and nuclear disarmament .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None