Effects of pathogens on host life-history characteristics can be influenced by changes in the immune system that occur during development as well as by environmental factors that negatively affect immune system function. Amphibians worldwide are experiencing population declines from chytridiomycosis caused by the fungal pathogen Batrachochytrium dendrobatidis. Disease outbreaks can …
There was a time in the recently liberalised past when people didn't quite know how to refer to a new product called drinking water. They would say 'bottled water' and 'mineral water' to freely refer to one or the other kind of water, perhaps meaning the same one. It used …
Why are there pesticide residues in bottled water? This isn"t an isolated query. It condenses 3-4 lines of questioning: • What kind of water do companies use as raw material? • Companies are supposed to "treat" the raw water, clean it up. If so, then what kind of clean-up is …
'corporate Responsibility' has died a fancy death at the altar of public relations. A recent chemical analysis of branded packaged drinking water (commonly called bottled water) conducted by the Pollution Monitoring laboratory of Delhi-based Centre for Science and Environment has brought out a horror story (see: gulp). All the major …
In the wake of the Latur earthquake, to make sure it doesn't get caught on the wrong foot once again, the Central government plans to set up a network of seismic stations. The Rs 100 crore technology mission will create a databank by establishing seismic observatories and cyclone warning centres, …
