Climate Change

This Civil Engineering Course under the National Programme on Technology Enhanced Learning (NPTEL) on the broad subject of Solids, Materials and their Mechanics has been developed by Indian Institute of Technology’s and the Indian Institute of Science, Bangalore as a collaborative project supported by the Ministry of Human Resource Development (Government of India) to enhance the quality of engineering education in the country, by developing curriculum based video and web courses. In these web based lectures, the authors have developed the subject in detail and in stages in a student-friendly manner.

Flood forecast alerts are provided by Central Water Commission. They have boring maps and tables. Also they don’t provide data in program accessible format. Members of ICTD for asia are working on parsing and storing that data. In the meantime I wanted something to play. I found ScraperWiki (hacker news discussion) which can be used to scrape data from any page and schedule it for running. It allows php, python and ruby languages. Its easy and gives lot more flexibility than Y! pipes to scrape that data. Here is my scraper to get the flood data. You will have to register to get an API to use the data. Data is available in JSON, XML, PHP etc.

After watching “developing world” video on TED, I was eager to try out Google visualization API. When I found the rain fall information, I thought its the best suited data to play around. Go check out the Visualization of Rain Fall in Karnataka.

Organizers:

We are proud to announce the video contest "Water, Climate and.....Action!"

Water, Climate and…..Action!  Enter your short film in the contest!

This presentation by ACWADAM deals with the issue of groundwater management under the climate change scenario in India. Climate change is a change in the statistical distribution of weather over periods of time that range from decades to millions of years. The causes are -variations in solar radiations, plate tectonics, volcanism and change in earths orbit & axis.

This presentation by ACWADAM on earth system deals with the interactions between the four elements that make up this system. The complexity of the earth system, in which spatial and temporal variability exists on a range of scales, requires that an organized scientific approach be developed for addressing the complex, interdisciplinary problems that exist.

The first week of August 2010 brought extreme flooding and landslides to many parts of Asia. By August 11, floods in the Indus River basin had become Pakistan’s worst natural disaster to date, leaving more than 1,600 people dead and disrupting the lives of about 14 million people, reported Reuters. Across the border in northeast India, flash floods killed 185 with 400 still missing, reported BBC News. Floods in North Korea and northeast China buried farmland and destroyed homes, factories, railroads, and bridges. And in northwest China, rain triggered a massive landslide that left 702 dead with 1,042 missing, reported China’s state news agency, Xinhua. All of these disasters occurred as a result of unusually heavy monsoon rains, as depicted in the above image.

This set of case studies is a part of a book prepared by Lokayan in collaboration with the Planning Commission titled “Seeds of Hope", covering themes of agriculture, biodiversity, education, forestry, governance, health, movements and water. The case studies related to agriculture and food security are summarised below: