في حال أُعطيت 50 مليار دولار ما الذي ستقوم بحله اولا ؟ مشكلة الاحتباس الحراري ام الايدز ؟ العالم السياسي الدانماركي  بجورن لومبرغ يناقش هذه الامور ويخرج بالجواب الأفضل لها .

الأولويات العالمية أكبر من تغير المناخ

Not all world problems offer the same return on investment, and focusing on the most visible challenges can overlook life-saving opportunities. With $50 billion, preventing HIV/AIDS and malnutrition saves far more lives than costly efforts to slow climate change. One example: for half the global annual cost of Kyoto, the world could provide clean water, sanitation, health, and education to everyone. When forced to choose, targeting solutions with the highest impact means doing the greatest good for those who need it now.

Rethinking Aid: The Case for Smarter Global Priorities

*Cool It*

Since the Talk: 8 years later, the biggest problems in the world

What do global problems cost us?

AIDS

Africa

business

climate change

culture

economics

environment

future

decision-making

natural disaster

TED Stage Talk

بجورن لومبرغ: الأولويات العالمية أكبر من تغير المناخ