The present report is a collection of research results presented, by IITM scientists and other experts at the IITM Monsoon Discussion Forums (IMDF) during conspicuous boreal summer of 2015.

The North-East monsoon continued to wreak havoc in Tamil Nadu with rains pounding the northern coastal districts and more being forecast for the coming days in the state, where the death toll as cl

Hundreds of trees uprooted in the rains in Chennai have underscored the need for a rethinking in selection of tree species suitable for urban and coastal districts of Tamil Nadu.

Global warming and climate change is one of the most extensively researched and discussed topical issues affecting the environment. Although there are enough historical evidence to support the theory that climate change is a natural phenomenon, many research scientists are widely in agreement that the increase in temperature in the 20th century is anthropologically related. The associated effects are the variability of rainfall and cyclonic patterns that are being observed globally.

The possibility of a normal monsoon is high next year though its onset might be delayed because of the tail end of El Nino.

The spectre of an impending drought looms large over about 35 gram panchayats in Sukinda and Danagadi blocks in Jajpur district due to scanty rainfall.

The proposal, which is at a discussion stage, is part of the country's multi-pronged strategy to adapt to changing climatic patterns

Upper-air radiosonde observations, taken during “Cloud Aerosol Interaction and Precipitation Enhancement EXperiment” (CAIPEEX) at Mahabubnagar (16.73°N, 77.98°E) under Integrated Ground Observation Campaign (IGOC) during the second half of southwest monsoon of 2011 have been analysed. Various weather data taken from India Meteorological Department as well as NCEP/NCAR reanalyzed upper-air wind data for the months August and September of 2011 have also been used in the study. Intra-seasonal variation of monsoon, during the period of experiment, has been studied.

Another break in monsoon during its last leg has caused the rainfall deficiency in Marathwada and central Maharashtra to increase again, data provided by the India Meteorological Department (IMD) h

Widespread rains in Maharashtra, Gujarat, Karnataka and Andhra Pradesh in the last couple of days have brought down the overall monsoon deficit to 14% of the benchmark long-period average (LPA) fro

Pages