Idukki District

Need rainfall data of Idukki, Kerala
(not verified) posted 8 months ago

Respected sir/madam

I am doing dissertation as part of my post graduation. My topic is landslide of Pettimudi in Idukki district of Kerala. For this I require rain gauge station-wise rainfall data of Idukki for August 2020. So I kindly request you to provide me the data as soon as possible.

 

Why floodplains need to be protected
Damage to floodplains harms the riverine ecosystem, lessens groundwater recharge capacity and poses threats of flash floods. Enforcement of floodplain zoning regulation is a must to avert floods. Amita Bhaduri posted 3 years 1 month ago

The Kerala flood of 2018 was 30 percent less intense than that of 1924 deluge, the biggest in Kerala’s history. Yet it caused a huge loss of lives, property and infrastructure. Swollen rivers ruptured their banks and floodwaters gushed through houses built on the floodplains.

Real estate development has wiped out large swathes of land on the active floodplain of the rivers in Kerala; the reduction in its cross section led to massive inundation during the Kerala floods, 2018.
Kerala floods and after
The reason behind Kerala floods is a lot more than what the CWC wants us to believe. Amita Bhaduri posted 3 years 2 months ago

Every time there is a huge flood in India with massive loss of lives and extensive physical damage, there is a hue and cry. Especially, if this takes place in an area not normally prone to such floods. Assam and Bihar, for instance, are regularly laid waste by floods and so, there is not much agitation over that anymore.

The floods in Kerala have taken nearly 400 lives and have displaced around 1.2 million people. (Image: Ranjith Siji via Wikimedia Commons)
Kerala battles the worst flood since 1924
As Kerala comes to grips with the worst floods in its recent history, here’s a look at what led to the calamity and what can be done to avoid it in the future. Amita Bhaduri posted 3 years 3 months ago

When the five overflow gates of the Cheruthoni dam, a part of the Idukki reservoir comprising Cheruthoni, Kulamavu and Idukki arch dam were opened one by one on August 9, 2018, a torrent of water and mud gushed out. Heavy, unceasing rains had led to the dam reaching close to its maximum capacity, forcing the dam authorities to open all its gates.

The floods in Kerala have taken nearly 400 lives and have displaced around 1.2 million people. (Image: Ranjith Siji, Wikimedia Commons: CC BY-SA 4.0)
First water atlas of the Himalayas launched during COP 21
News this week Swati Bansal posted 5 years 11 months ago

First water atlas of the Himalayas launched in Paris

View of the Himalayas from Dhulikhel, Nepal (Source: IWP Flickr Photos)
What are the odds of a dam burst?
The recent earthquake in Nepal has pointed fingers yet again at the much neglected area of dam safety. Will that push India to put in place a comprehensive law that addresses this? Amita Bhaduri posted 6 years 4 months ago

One of history’s worst dam bursts took place in Gujarat in 1979 when the four-kilometer long Machhu Dam II on the Machhu River collapsed. This led to a deluge in the industrial city of Morbi located five kilometers downstream as well as surrounding rural areas destroying thousands of homes and lives. While this was a tragedy, it was by no means an isolated one.

Sardar Sarovar Dam (Source: Wikimedia Commons)
Two states and a dam row
Latha Anantha of River Research Centre, Thrissur speaks to India Water Portal on the latest developments on the Mullaperiyar dam controversy. Amita Bhaduri posted 6 years 5 months ago

While the states of Tamil Nadu and Kerala have opposing stands on the Mullaperiyar dam, civil society actors have provided alternatives to the old dam whose decommissioning is bound to happen sooner or later. They have also pointed out the inappropriateness of building a new dam on Mullaperiyar.

Mullaperiyar reservoir (Source: Sibiperiyar, Wikimedia Commons)
Countrywide ban on sand mining
News this week - National Green Tribunal bans sand mining, Ukai dam authorities save Surat from floods and the Central Government decides to release water data. ravleen posted 8 years 3 months ago

Countrywide ban on sand mining

Sand mining on the Pennar river bed
Rare floral diversity in the Western Ghats forests
Many plants are in equal danger of becoming as extinct as some animals. Does anyone care? (not verified) posted 8 years 6 months ago

A fluttering butterfly or a dashing cheetah immediately bring vivid images to mind. Does the image of a plant stir us as much? Are we as fascinated watching a flower bloom? Probably not. Maybe that’s why there is such a large focus on endangered animals and birds and not so much on plant species that are dying out.

Measures to mitigate agrarian distress in Idukki district of Kerala : A study report by MSSRF
This study report by the M S Swaminathan Research Foundation deals with the measures to mitigate agrarian distress in Idukki district of Kerala. Amita Bhaduri posted 10 years 4 months ago

Idukki Although Idukki is generally perceived as a ‘spices district’ and a ‘plantation crop district’, about 95 per cent of the farmers here are small with tribal farmers constituting a substantial component. Public investment in agriculture in this district is very poor and this hampers agricultural progress and rural livelihoods in many ways.

As a result of high cost of production of major crops and its volatile prices, small farmers who constitute the majority of the farming population have accumulated debt burden exceeding 700 crores. More than eighty per cent of this debt is due to crop loans to small and marginal farmers.

The recommendations in this report are made after giving due consideration to ongoing programmes and resources being made available thereof. These are mainly focused on the small, marginal and tribal farmers and other economically disadvantaged sections. The stress is on sustainability of agricultural production systems and strengthening the regional ecology.

×