Air pollution is a major environmental and public health challenge that affects millions of people around the world. According to the World Health Organization (WHO), air pollution causes more than seven...
Changing climate leads to changes in the frequency, intensity, spatial extent, duration, and timing of weather and climate extremes (IPCC). The resulting increase in the frequency of extreme weather events...
Community-based (and driven) development (CBD/CDD) projects have become an important form of development assistance, with the World Bank's portfolio alone approximating 7 billion dollars. The authors review...