Towards a sustainable water future

Global Water Annual Review


Development across the Liang tan River basin of the Chongqing District of China has been speedy over the last 4 decades.

Its populace has multiplied to 1/2 of one million humans.

Which brings better tiers of pollution, accelerated flood danger, and considerable ecological disturbance and destruction Indeed.

There have been 5 fundamental floods since 1981 impacting the populace living alongside the river.

Since the early 1990s, many villages have grown around business sports to shape small and medium-sized cities, frequently on the cost of the river’s ecological fee and the environment.

More recently, city regions have extended to consist of college cities and high-tech zones.

Now, plans are in the region for the improvement of a brand-new metropolis, with a populace of 4 million, within side close to destiny.

With our international information on flood hazards, water sources and first-rate water troubles, and of the path how towns and areas can plan now no longer best to stay with water.

Additionally, obtain from the numerous to-be-had advantages of the set included the water cycle on the coronary heart of sustainable making plans, layout, and delivery.

Design with water technique used to make sure sustainable nearby improvement

We used our ‘Design with Water’ method to place three essential variables at the center of our research: flooding, wastewater, and water supply.

We presented a sustainable innovative and foresighted approach to Chongqing’s difficulties.

Our design takes into account the environment’s ability to maintain stability, and economic growth.

The goal became to make certain that any actions advocated not only shielded and beautified the neighborhood water cycle but also brought more than one wider benefit to the region.

The watershed is rich in plant and animal life, with many rare and endangered species and environmentally sensitive areas that needed to be included in our efforts.

The goal from the start was to ensure an integrated and resilient technique, linking the location with water through the employment of a combination of traditional infrastructure and new blue and simple ways.

We not only have the most effective ways to mitigate risk, but we also convey the advantages of a sustainable water cycle.

Which include having a positive impact on the economy and community, climate change, power and carbon, habitat and biodiversity, and meals and agriculture.

Credit to:

Digital studying used to recognize land use and capability regions for intervention

The first step became data collecting, and one of the problems we confronted in running this area turned into the shortage of data.

This supposed we needed to use some of the equipment we’ve evolved to evaluate the land makes use of and find out precisely in which there have been urbanized regions and villages.

Wherein the farmland turned into and in which the water sat within side the usual basin.

To acquire this, we used virtual technology (gadgets gaining knowledge of gear and satellite tv for pc data), to perform land use and spatial evaluation of the watershed.

We have been capable of mapping feasible interventions and making use of them considering the nearby water sources, flood danger and water pleasant challenges.

We recognized sixteen clean land use types.

This enabled us to hyperlink one-of-a-kind forms of human sports and herbal factors to sustainable interventions and spotlight viable answers and possibilities to supply wider environmental, financial, social and human blessings.

It turned into a unique, multidisciplinary attempt the use competencies in water engineering, landscape, virtual, city grasp-making plans, economic systems, ecology and river habitat recovery.

Credit to:

Interventions and designs proposed to make sure sustainable destiny

Credit to:

Regenerative designs to head past have been produced for key places. These highlighted the advantages of proposed interventions along with new reservoirs.

Which couldn’t best save extra water, guard in opposition to flooding, and be a resource, however additionally come to be the bottom of enjoyment sports inclusive sailing.

The plan additionally blanketed recovery across the rivers in the basin, assisting enhance the habitat and biodiversity even as developing inviting locations to go to for fitness and well-being.

With a map created of the maximum useful places for action.

We produced a grasp plan of each conventional gray technique and infrastructure, and blue and inexperienced initiatives which all of us understand we want to look a lot extra of as we flow forward.



[1] Xiang, X., Li, Q., Khan, S., & Khalaf, O. I. (2021). Urban water resource management for sustainable environment planning using artificial intelligence techniques. Environmental Impact Assessment Review, 86, 106515.‏

[2] Dwivedi, R. S., Sreenivas, K., & Ramana, K. V. (2005). Cover: Land‐use/land‐cover change analysis in part of Ethiopia using Landsat Thematic Mapper data. International Journal of Remote Sensing, 26(7), 1285-1287.‏

[3] Kindu, M., Schneider, T., Teketay, D., & Knoke, T. (2013). Land use/land cover change analysis using an object-based classification approach in the Munessa-Shashemene landscape of the Ethiopian highlands. Remote sensing, 5(5), 2411-2435.‏

[4] Farda, N. M. (2017, December). Multi-temporal land use mapping of coastal wetlands area using machine learning in Google earth engine. In IOP Conference Series: Earth and Environmental Science (Vol. 98, No. 1, p. 012042). IOP Publishing.‏

[5] Josh, J., Macaulay, A. C., Pluye, P., Salsberg, J. O. N., Bush, P. L., Henderson, J. I. M., … & Greenhalgh, T. (2012). Uncovering the benefits of participatory research: implications of a realist review for health research and practice. The Milbank Quarterly, 90(2), 311-346.‏

Leave A Reply

Your email address will not be published.