Rainfall and other forms of Precipitation

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Featured Articles
May 8, 2024 What is the ecosystem based approach to water management? How can it help in solving the water woes of states in the Deccan Plateau?
An ecosystem based approach to water management (Image Source: India Water Portal)
January 25, 2024 This report by CEEW discusses the findings of a study on India’s first sub-district -level monsoon variability assessment to decode changing rainfall patterns across India during the southwest and northeast monsoon.
The moody monsoon (Image Source: Mayank Makhija via IWP Flickr photos)
August 16, 2023 India Water Portal is hosting a photo competition on World Photography Day. Hurry, send us your photos before 31st August!
May 8, 2023 Warming will not only lead to a decline, but also trigger monsoon extremes in the Indo Gangetic Plains.
A woman wades through knee-deep water with her belongings. (Picture courtesy - 101Reporters) (Source: IWP Flickr photos)
May 4, 2023 Climate change is expected to have significant impacts on the Indian monsoon
As per the India Meteorological Department (IMD), instances of heavy rainfall have increased by almost 85% in the country since 2012 (Image: Marina, 2009,Wikimedia Commons)
April 4, 2023 Forests greatly help in maintaining the water balance of nature by storing water during monsoons and making this water available during dry seasons. India urgently needs to save its forests to prevent droughts and the adverse effects of climate induced global warming.
Forests and soil moisture can act as buffers to store water during dry spells (Image Source: India Water Portal)
Environmental knowledge for hydro-meteorological disaster management: Capacity development in disaster risk management
Hydro-meteorological disasters particularly floods, drought, desertification, cyclone, extreme weather events, pest attack, forest fire, man-animal conflict are inextricably linked with environmental systems, resources and ecosystems. Environmental challenges and their complexities have been growing with the advancement in human development and economic stewardship. This report by National Institute of Disaster Management deals with this issue. Posted on 03 May, 2012 02:27 PM

Poor understanding of the environment – its structure, function, resources, especially at the level of planners and policy makers, have resulted in increasing frequency and intensity of hazards in nature. Understanding of the environment, its processes and resources are important for the early detection of hydro-meteorological hazards, prediction of disaster risk and scenarios and in evolving m

Draft National Water Policy 2012 and mainstreaming climate change adaptation
Now-a-days, climate change or global warming is one of the growing concerns in the natural resource management. According to the United Nation 2008 report ‘Humanitarian implications of climate change - Mapping emerging trends and risk hotspots’, India is one of the largest and most important regions of high overall human vulnerability. Climate change phenomenon is closely related to changes in monsoon behaviour and temperature. Variability in rainfall and temperature has a definite impact on water availability, groundwater recharge, agriculture and livestock production, livelihoods and health. Eshwar Kale of WoTR, Pune writes about the issue. Posted on 27 Apr, 2012 01:58 PM

Climate change issue is being loudly debated on international level to reduce emission of various gases, and each nation’s responsibility to control the emission.

Deep multi-aquifer tube wells are responsible for groundwater depletion & global warming: It is curable
There is a correlation between groundwater depletion and global warming. Un-pumped lost groundwater is still not estimated in the study of groundwater depletion.
The correct root cause of global warming should be : due to uncontrolled deeper muli-aquifer tube wells, impermeable rock layers got damaged by billions of hole in Ground, consequently there is an Intra-Bore Well Flow of groundwater between two Aquifers, resulting “Groundwater Depletion”, the water which we lost without pumping. After Depletion we have lack of Evaporation from Ground to have insufficient vapours in the atmosphere to abstract the Solar Radiation, which heats up the Ground, that is transferred in the atmosphere to melt the glaciers.
Posted on 27 Apr, 2012 08:39 AM

Author : Yashwant Deora

Deeper multi-aquifer tube wells are responsible for groundwater depletion & global warming - “That is curable”

Reviving dying springs: A paper documenting the Sikkim experience of groundwater recharge using geo-hydrology
With mountain communities dependent of springs for both domestic uses and for irrigation, conservation of these springs is crucial. However several factors, of which climate change is one, are leading to a drying up of springs. This paper reports on Sikkim's experience with using geo-hydrological knowledge to plan recharge structures. It concludes that this increases the efficiency of recharge measures. Posted on 09 Apr, 2012 09:12 AM

Introduction

The paper begins with a description of Sikkim. The sources of water in the Himalayas and the geology of the area are also described.

Literature review of spring related studies

Our water woes: Ecological imbalance is the culprit!
When we were solely dependent on hunting and/or gathering as tribes, we used to draw only as much natural resources as could be easily replenished by “Mother Nature” - which is the case even today with the most pristine environs of all the tribal societies, across the globe. Posted on 12 Mar, 2012 12:01 PM

Author : Madhuranthakam Prabhakar Rao

Implementation of the interlinking of rivers project (ILRP): Bangladesh raises concerns
The Indian Supreme Court’s (SC) recent verdict to implement the Interlinking of Rivers Project (ILRP) has added an additional element to the list of unresolved issues between India and Bangladesh with regard to water resources management in shared rivers. The people of Bangladesh have expressed their disappointment in various news media over the proposed Tipaimukh dam, lack of Teesta water sharing treaty, and the failure to implement the Ganges Treaty over the last 15 years. This new development (or re-surfacing of the old concept from 2002) on Inter-linking of River Project (ILRP) in India is a matter of concern. Posted on 12 Mar, 2012 11:50 AM

Author : Md. Khalequzzaman, P.D.

Climate change - Perspectives from India - A document published by UNDP, India
This document published by the UNDP includes a collection of articles and captures and disseminates some perspectives on climate change from the Indian context. Starting from an argument on a new climate deal to highlighting the importance of the small-scale industrial sector within climate change debates, some of India’s best known environmentalists, economists and policy makers have put forward their concerns and convictions in this collection. Posted on 10 Mar, 2012 06:08 PM

The document argues that climate change is no more an environmental concern. It has emerged as the biggest developmental challenge for the planet. Its economic impacts, particularly on the poor, make it a major governance issue as well. The debates and discussions building up for the next conference of parties (CoP) in Copenhagen and beyond are an indicator of this.

Towards a progressive Indian and global climate politics - A CPR Climate Initiative Working Paper
This working paper by Centre for Policy Research discusses domestic politics around climate change in India as an entry point to understanding India’s role in global climate negotiations. The paper argues that there is broad agreement within India on three issues: India is being unfairly labelled a “major emitter”; India has a considerable ongoing development burden; and India is already moving in the right direction on climate mitigation. Posted on 09 Mar, 2012 07:04 PM

However, on each of these issues, there is a healthy under-current of domestic debate. Moreover, broad agreement on this perspective does not translate to strategic unanimity. There are three divergent positions within India: growth-first stonewallers, progressive realists, and progressive internationalists.

A critical assessment of climate change impacts, vulnerability and policy in India - Paper published in Present Environment and Sustainable Development
This paper published in the Present Environment and Sustainable Development critically analyses the impacts and vulnerability of Indian economy to climate change and analyses India’s efforts in addressing and reducing the vulnerability of its natural and socioeconomic systems to climate change and enhancing the adaptive capacity of the same under uncertainty. Posted on 09 Mar, 2012 05:40 PM

There is considerable disagreement on the extent of the changes in the variables of climate.

Does it ever rain at this time? Poignant, short film capturing the story of the after-effects of unexpected heavy rain in Akola
This film by Voice WOTR captures the story of the after-effects of unexpected heavy rain in Akola Posted on 06 Mar, 2012 06:17 PM

Video Courtesy: Voice WOTR

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