Analysis of poverty and its dimensions are various as the ways in which poverty affects the daily sustenance of the poor. Poverty, many a times is simply viewed as an issue of income. What poverty means for the poor is a wide range of dynamic aspects. This paper presents results of analysis that emanate from Participatory Poverty Assessment (PPA) which was conducted in Sohenkhera village, Chittorgarh district of Rajasthan. Using a mixture of qualitative and quantitative methods, entire households of the village were covered for the study.

The air was monitored for two consecutive periods, in the dry and the rainy seasons (2009-2010) at 40 petroleum-filling stations in the Indian capital, Delhi, to assess variations in carbon monoxide, nitrogen dioxide, PM10, PM2.5, benzene, toluene and xylene content. PM10 and PM2.5 concentrations exceeded the national ambient air quality standards at all the monitoring locations with maximum values of 1105 and 625 μg m−3, respectively, in the dry season.

The debate on the design of the Lokpal has been premised on the questionable assumption that what is needed to combat corruption is a powerful national institution to prosecute and convict the corrupt, but the debate has not drawn on the experience with the existing institutional models, namely the Lokayuktas in the states. An empirical analysis of the performance of the Lokayukta in Karnataka between 1995 and 2011 suggests that any anti-corruption agency, no matter how powerful, that is oriented towards criminal conviction is bound to fail in the absence of judicial reforms.

Antibiotic-resistant strains of pathogenic bacteria are increasingly prevalent in hospitals and the community. New antibiotics are needed to combat these bacterial pathogens, but progress in developing them has been slow. Historically, most antibiotics have come from a small set of molecular scaffolds whose functional lifetimes have been extended by generations of synthetic tailoring. The emergence of multidrug resistance among the latest generation of pathogens suggests that the discovery of new scaffolds should be a priority.

Ready or not, the era of big data is coming to ecology. After years of discussion and debate, the United States is moving forward with an environmental moni­toring network that promises to help transform a traditionally small-scale, local science into a continental-scale group enterprise.