School of Natural Sciences and Engineering

The Rurban elephant: Behavioural ecology of Asian elephants in response to large-scale landuse change in a human-dominated landscape in peri-urban southern India

In this chapter, we assess the impacts of such transformations on the lives of India’s largest land mammal, the Asian elephant and discuss the adaptations displayed by this species to human-induced change, with a particular focus on how the successful exploitation of rurban agricultural resources has allowed for the appearance of spatially and temporally flexible behavioural innovations that, in turn, have impacted the life-history strategies of a threatened elephant population in a peri-urban region of southern India

Quantification of green-blue ratios, impervious surface area and pace of urbanisation for sustainable management of urban lake - land zones in India -a case study from Bengaluru city

The study describes the creation of four simple metrics to estimate: 1. the ratio of ‘green’ vegetated areas to the ‘blue’ water spread areas, defined as the ‘Green-blue ratio’ (GBA); 2. The ratio of ‘blue’ water spread areas to ‘built-up’ ratio around the lakes, defined as the ‘Blue to Built-up ratio’ (BBA), 3. the percentage of impervious surface area (ISA) and 4. the pace of urbanisation in the dynamic zones (DZ) of urban lake environments.

Pi Day

March 14 (3/14) is all about mathematics. It is Pi (3.14) Day and the International Day of Mathematics.  Greater global awareness of mathematical sciences is vital to developing emerging areas like AI and understanding climate change.  Mathematics is the common language of the planet, whichever way it is written. Sound mathematical knowledge is essential to progress in all domains of learning. Simplification is not only valid in mathematics, but it teaches us to simplify the complexities of life.