John Stossel Show with Lomborg

While diesel cars tend to be more fuel-efficient with lower emissions, they also emit greater quantities of other pollutants that damage air quality and health 
Now, electric cars could be the future for many as BJORN LOMBORG explains 

From Business Insider (Australia), 23 June 2014...

"During the 20th century, the sharpest declined in mortality involved deaths of children under 5 years old, according to the assessment on human health from the Copenhagen Consensus on Human Challenge. "However, the pace of decline has been rapid in low and middle-income countries, especially since 1950," that report said..."

2011-06-14 How to Set Goals

COPENHAGEN – At this century’s start, leaders from every country agreed to pursue the United Nations’ Millennium Development Goals. The ambition was to improve significantly the lot of the planet’s most disadvantaged citizens before 2015. (...) Read it online BL Op-ed 2011-6 June How to set Goals.pdf