Lives at Risk-Where have the baby girls gone
Published: May 30, 2011
Photo: Prasad
Sex selective abortions distort the natural process of balancing of child sex ratios. Prior to availability and access to technology, families would still desire sons and would bear several daughters till that desired son arrives. Now with selection of the sex of unborn babies possible, desirable sex composition is being achieved without going into multiple pregnancies.
Abstract: The 2011 provisional figure for the sex ratio in the age group 0-6 (CSR) is a mixed bag of hope and despair. While on one hand the tempo with which CSRs were becoming skewed in favour of boys over the last two decades has slowed down and the worst areas have shown some improvement, on the other, there is rapid spread of low CSRs to regions well beyond the traditional strongholds known for discriminatory practices towards girls. A combination of factors responsible for such spread demand contextualised short and long term interventions.
TO READ THE FULL ARTICLE
Already have an account? Log In
Keep reading with one of these options :
OR
MORE ARTICLES
Myriad Challenges of the Coasts of India
Monitoring from space, aerial and in situ platforms in coastal regions will help develop models for interactions between ecological and anthropogenic processes, helping sustainable management of coast...
Perspectives on Coastal Research
The Indian coastline sustains unique habitats that are subjected to increasing anthropogenic stressors. The National Centre for Coastal Research (NCCR), engaged in addressing coastal concerns over thr...
Our Fragile Coasts: Scientific Approaches and Solutions
The Indian coasts hold diverse geomorphological features—mudflats, rocky shores, cliffs, sandy beaches and deltaic reaches that shelter unique ecosystems. However, significant sections of the coastlin...
Need of Flood Warning System for Coastal Metropolis
Integrated Flood Warning System (IFLOWS) is an integrated GIS-based decision support system developed for Chennai and Mumbai that provides flood inundation scenarios and helps state governments to put...
Term Power
What is ...
A layer of foliage in a forest stand. This most often refers to the uppermost layer of foliage, but it can be used to describe lower layers in a multistoried stand. Leaves, branches and vegetation that are above ground and/or water that provide shade and cover for fish and wildlife.
Plants characterised by a specific growth and dormancy cycle, with certain parts falling at the end of the growing period, as leaves, fruits, etc., or after anthesis, as the petals of many flowers - as contrasted with evergreen which remains verdant throughout the year.
The loose, relatively undecomposed organic debris on the surface of the forest floor made up typically of leaves, bark, small branches, and other fallen material.
Angiosperms are flowering plants that produce seeds enclosed in fruit. They are the dominant type of plant today with over 250,000 species. Their flowers are used in reproduction. Angiosperms evolved 125 million years ago and became the dominant plants about 100 million years ago. Angiosperms are divided into the monocots (like corn) and dicots (like beans).
An autotroph (or producer) is an organism that makes its own food from light or chemical energy without eating. Most green plants, many protists (one-celled organisms like slime moulds) and most bacteria are autotrophs. Autotrophs are the base of the food chain.
The carrying capacity of an area is the maximum number of animals of a given species that can live there. This number is limited by amount of food in that region, by the amount of sheltering area required by the species, and other factors. The carrying capacity of a region is difficult to calculate.
Dispersers are animals that spread plant seeds. Some dispersers include birds, insects, bats, and furry animals like squirrels and monkeys.