Tamil Nadu

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Prepaid cards for power to save groundwater
Policy matters this fortnight Posted on 01 Apr, 2023 04:49 PM

House panel suggests prepaid cards for power to save groundwater

Over exploitation of groundwater is due to wide cultivation of water guzzler paddy and sugarcane crops (Image: Thamizhpparithi Maari, Wikimedia Commons)
Tamil Nadu unveils organic farming policy
Policy matters this fortnight Posted on 18 Mar, 2023 04:19 PM

Tamil Nadu unveils organic farming policy with a focus on promoting chemical-free agriculture

Organic farming creates harmonious balance between crop production and animal husbandry and facilitates alignment of life with natural ecosystems and cycles.  (Image: Katharina Low/SuSanA Secretariat)
Haryana becomes 'Har Ghar Jal’ state
Policy matters this fortnight Posted on 19 Feb, 2023 07:26 PM

Haryana becomes 'Har Ghar Jal’ state

States and union territories have been advised to undertake testing of water quality on a periodic basis (Image: Maxpixel)
India joins Mangrove Alliance for Climate (MAC) at COP27
News this fortnight Posted on 17 Nov, 2022 01:33 PM

India joins the newly formed Mangrove Alliance for Climate (MAC)

Mangroves in Sunderbans (Source: IWP Flickr Photos)
Cabinet approves revamping of the Rashtriya Gram Swaraj Abhiyan
Policy matter this fortnight Posted on 19 Apr, 2022 01:34 PM

To help rural India achieve SDGs, Cabinet approves Rashtriya Gram Swaraj Abhiyan

Govt to help rural India achieve key targets of UN SDGs (Image source: IWP Flickr photo). Image for representation only
Study calls for securing water sustainability in Chennai
Best practices for holistic urban water management in Chennai Metropolitan Area Posted on 01 Sep, 2021 01:43 PM

Water stress has specifically magnified for metropolitan cities like Bengaluru, Chennai, Delhi, Kolkata, Pune, etc.

These bright plastic jugs are ubiquitous in Chennai and Tamil Nadu. (Image: McKay Savage, Flickr Commons; CC BY 2.0)
Challenges in planning faecal sludge management systems
Containment design and construction deviations from norms impact sanitation chain Posted on 30 May, 2021 12:02 PM

Sanitation targets for SDG 6 can only be met if the focus expands from just access to the full cycle of sanitation – access, conveyance, treatment and re-use.

Empty faecal sludge drying bed (Image: Lars Schoebitz; Flickr Commons)
The threatened traditional tank systems of Madurai
While traditional tanks systems in Madurai continue to fulfill the drinking water and irrigation needs of the rural population, rapid urbanisation is gradually destroying them! Posted on 16 Mar, 2021 11:47 AM

The tank cascade systems of Madurai

Arid and semi-arid regions of Southern-Indian peninsula are known to experience frequent droughts and the watersheds in these regions are characterised by hot climate, scanty water availability and erratic rainfall.

The dying tanks of Madurai (Image Source: Seetha Goplalakrishnan)
Pollution levels rising post-lockdown in cities in south India
How clean air gains of the lockdown and monsoon periods have been now lost with the reopening of the economy and with the onset of the winter. Posted on 08 Feb, 2021 11:23 AM

An analysis was done by the Centre for Science and Environment (CSE) of winter pollution (until January 26, 2021) in India’s five southern states - a vulnerable but poorly monitored region from the air quality perspective.

Air quality management requires regional approach to implement clean air action plans, says CSE (Image: Pixy)
Let's talk sanitation! Kakkaman is here, this WTD2020
“If you don’t manage your shit, it will come back to your plate”. Have you ever wondered about this? In the absence of proper sanitation this could very well become the reality!
Posted on 19 Nov, 2020 09:55 AM

The COVID-19 pandemic has made us realise the importance of going beyond cleanliness to achieve total sanitation.

Launch of Kakkaman in Tamil Nadu
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