Nation: CALLS have been made for collaboration within Asean and beyond to try to limit the rise of world temperatures to 2 degrees Celsius - to avoid catastrophic impacts from climate change. The calls were made at a regional forum on climate change in Bangkok by the Asian Institute of Technology, French Ministry of Foreign Affairs and International Development, the Asean Secretariat and the European Union. The forum is a lead-up event to the 21st Conference of Parties (COP) - also known as the 2015 Paris...