27-07-2017, 10:23 AM
In saraspur nr sardaben hospitalin Ahmedabad
There is too many water no sewer opened by anyone and no solution for water we won't live news on you channel plss
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There is too many water in Saraspur, ahmedabad
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In saraspur nr sardaben hospitalin Ahmedabad
There is too many water no sewer opened by anyone and no solution for water we won't live news on you channel plss
29-07-2017, 12:05 PM
Here is a look at the top 10 areas where experts feel the necessary solutions will come.
1. Educate to change consumption and lifestyles
In the end, changing the face of this crisis involves education to motivate new behaviors. To address the next era of water scarcity will require a major overhaul of all forms of consumption, from individual use to the supply chains of large corporations such as GE. Some regions led by India, Australia and the Southwest United States, are already facing the freshwater crisis. The most critical task is to make sure the problem is much better understood around the world.
2. Inventing new technologies for water conservation
In areas where aquifers are drying up and rainwater is becoming more unpredictable, innovation is needed. But as we try to cope with the scarcity of fresh water and develop conservation technologies, energy consumption is an important consideration.
3. Recycle wastewater
In March, World Water Day panelists urged a new mentality for wastewater treatment. Some countries, such as Singapore, are trying to recycle to reduce water imports and become more self-sufficient. The rich East Asian republic is a leader in the development of advanced technology that cleans wastewater for other uses, including drinking.
4. Improve irrigation and agricultural practices
Approximately 70 percent of the world's freshwater is used for agriculture. Improving irrigation can help close supply and demand gaps. In some cases, irrigation irrigation practices that were applied to an earlier era have weakened farmers' ability to provide food and fiber to a growing world. Examples include the Murray-Darling basin in Australia, the Aral Sea in Central Asia and the Southwest of the United States. Although new technology has become an attractive solution, global water experts like Peter Gleick point out that in some cases, such as farming systems in California, success stories can happen by improving what is already in place.
5. Approximately the price of water
The price of water and rights go hand in hand, with consumers questioning the benefit of higher prices. According to experts from the Organization for Economic Co-operation and Development (OECD), an international economic forum of 31 of the world's richest countries, raising prices will help reduce waste and pollution. But May's Circle of Blue research into water pricing systems in major US cities shows that current public utility pricing systems are obsolete, misleading, and in need of reform.
6. Develop efficient energy desalination plants
To date, desalination has been an energy-intensive solution for water scarcity. Typically the Middle East has capitalized on its large energy reserves to build desalination plants. But Saudi Arabia could be fomenting a new type of desalination with its recent announcement of using solar plants. Britain has taken a different approach with small-scale farming facilities. But these innovations bring to light another necessary resource: capital for technological experimentation.
7. Improve the collection and collection of water
Water collection systems are essential for areas without other reliable sources of water. Pakistan and India - two countries suffering from some of the worst effects of climate change - are reviewing rainwater harvesting systems. These efforts provide independent control of water resources.
8. Observing governance and community-based partnerships
Community organizations elevate the experiences of those whose voices deserve more influence. In April, for example, indigenous groups met at the alternative conference on climate change in Bolivia, a meeting aimed at promoting international alliances among underrepresented groups. Ensuring more effective governance at the grassroots level gives communities a stature and can lead to effective policy changes at the national level.
9. Develop and promulgate better policies and regulations
As water scarcity complicates food security and pollution, governments need to redefine their role. The US government is considering expanding the Clean Water Act to ensure more protections. In Russia, meanwhile, Prime Minister Vladimir Putin has approved waste discharges on Lake Baikal, one of the world's largest freshwater bodies. Regardless of the path chosen by leaders, the Blue Circle / GlobeScan WaterViews survey indicates that they are considering multiple approaches. The survey also found that most people say it is up to the government to ensure that communities have access to safe drinking water.
10. Holistic management of ecosystems
In short, holistic management applies to a practical and common sense approach to monitoring natural resources that takes into account economic, cultural and ecological goals. In essence, the whole is greater than the sum of its parts, and each facet is related and influences the others. Good examples of holistic management are communities that operate wastewater treatment plants while pursuing partnerships with clean energy producers to use wastewater to fertilize algae and other biofuel crops. Crops, in turn, absorb nutrients and purify wastewater, significantly reducing pumping and treatment costs.
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