Agence France-Presse: Developing countries will need up to 100 billion dollars (80 billion euros) a year for 40 years to combat the effects of global warming, said a World Bank report released in The Hague on Tuesday. Assuming the planet is two degrees Celsius warmer by 2050, “the study puts the cost of adapting … at 75 billion to 100 billion dollars a year” from 2010, according to an investigation commissioned by Britain, the Netherlands and Switzerland. “What we try to show with this report is …