Daily Monitor: Nearly 50 of the world’s least developed countries have called on rich nations to meet an eight-year old promise and pay $2 billion to help them adapt to climate change. The demand was made at the UN climate change negotiations that are currently underway in Bonn, Germany. Rich countries promised the Least Developed Countries (LDCs) support for “immediate and urgent” actions on adaptation to climate change eight years ago at the seventh conference of parties to the UN Framework …