Flood-hit Nepal says it needs $5 billion for rebuilding and will seek support from rich nations, citing the flood damage as evidence of climate change's impact on vulnerable mountain countries that contributed little to causing it ▻ ↧ EXCLUSIVE: Nepal puts climate justice at centre of global pitch for... Flood-hit Nepal will ask wealthier countries and global agencies for ​financial help this week, arguing they should contribute to the $5 billion needed for initial rebuilding as the disaster shows how ‌climate change has hit poor countries that did little to cause it, officials said.