What is chang jiang

Solidaridad brings together supply chain actors and engages them in innovative solutions to improve production, ensuring the transition to a sustainable and inclusive economy that maximizes the benefit for all. Solidaridad works on creating sustainable supply chains from the producer … Learn More. Souz Continent Organization.

Our company has advanced innovative, high-tech development projects to work with the water is getting the alternate energy and water purification. Very interested in mutually beneficial cooperation for the prosperity of the world community. His … Learn More. CAWST, the Centre for Affordable Water and Sanitation Technology, is a non-profit organization that provides training and consulting to organizations that work directly with populations in developing countries who lack access to clean water and basic sanitation.

The Coca-Cola Company Organization. The Coca-ColaCompany is the world's largest beverage company. The purpose of company is to refresh the world and make a difference. Our vision is to craft the brands and choice of drinks that people love, to refresh them in body … Learn More. The Nature Conservancy Organization. The mission of The Nature Conservancy is to conserve the lands and waters on which all life depends. We acheive this through the dedicated efforts of our diverse staff, including more than scientists, located in all 50 U.

The Third Pole Organization. The Third Pole is a forum for information and discussion about the Tibetan plateau and the rivers that originate there. Thirst Organization. Thirst aspires to be the world's leading water community, … Learn More. Trucost Plc Organization. Trucost provides data and insight to help its clients understand the economic consequences of natural capital dependency. Our clients include companies and their advisors, the investment community, governments, academics and thought leaders.

University of Southern California Organization. Research Learn More. Wahana Visi Indonesia Organization. Although the name has to change, the role of Wahana Visi remains the same: the main partner of World Vision in implementing most of World Vision intervention programs across Indonesia.

In , Wahana Visi implemented about 41 long-term and comprehensive … Learn More. Wastewater Exchange Organization. Water Canada Organization. Water Canada is an influencer, a networker, and a newsmaker. Our editors and researchers know the industry and the people implementing plans and projects on the frontlines. Thousands of readers turn to us for exclusive, insightful content that speaks to … Learn More. Water Technologies International Organization. These unique devices utilize a patent pending air purification input system to produce clean, great-tasting, safe water from the humidity in … Learn More.

Wello Organization. Wello is a social venture with a bold mission: to deliver clean water to a thirsty world. By reframing the water crisis as an opportunity, Wello has reinvented the wheel and developed an innovative and sustainable business model. World Water Innovation Network Organization. In arid and drying regions lacking or losing surface and groundwaters, atmospheric clean … Learn More.

Look to constantly develop manufacturing processes that are less water dependent, or do not require as high quality of water. Develop infrastructure to collect ground water or freshwater rather than being entirely reliant on municipal supply. Be prepared to factor … Learn More. Husqvarna Group has carried out a water risk study, based on WWF's water risk filter, for all our major operations on a river basin level to identify sites where water shortages or other types of risks could pose potential production … Learn More.

Globally we have established programs to help us drive water efficiency at our manufacturing sites and those platforms have helped us reduce our overall water footprint. The results of our global direct operations water risk assessment will further allow us … Learn More.

This project implements water stewardship practices, particularly water savings by reducing demand and nature-based solutions that will increase the water supply to the basin. As part of our global program for direct suppliers, we ensure that compliance with wastewater standards is enforced and work in improving efficiency in water intense processes such as denim production.

We also screen our suppliers against publicly available data … Learn More. Inspiring governance and sustainable river management, this program is working across the Yangtze River basin. This project involves training local residents to use a scorecard to track environmental indicators over time. Additionally, the project is developing and distributing materials on … Learn More.

Due to high water supply risk in the future, the plant has continued to reduce risks that may hinder business growth … Learn More. Mapping Supplier Water Risk Project. Ford is continuing to develop a risk management strategy that includes information from internal databases, including the supplier site location, and externally available data regarding water scarcity, pollution control, among others. Our primary response to this risk is that we … Learn More.

WWF has a water stewardship team in Shanghai that focuses on the Yangtze. Through our work with WWF, we know that significant collective action is underway in the basin. The largest threats include pollution, large dams planned or under … Learn More. We have worked to align public policy positions with water stewardship goals and through the Alliance for Water Stewardship Standard, we have initiated additional deep-dive analysis of challenges and opportunities as well as shared risk in the basin.

We are … Learn More. The plant currently reuses approx. The plant cooling cycle is equipped with … Learn More. Daiichi Sankyo is working on reducing water usage at its Yangtze River facility by utilizing recycled water.

Project Results Reduced water use Learn More. The AWS Standard steps will enable each site in this basin to create a unique water stewardship plan that … Learn More.

In , Tommy Hilfiger, in collaboration with other apparel companies, conducted water training for suppliers focused on water awareness and measuring impacts.

We trained the supply base in the basin on how they contribute to water issues, and the measures … Learn More. The objective was to demonstrate that sustainable agriculture practices reduce runoff and pollutant loading from agricultural lands and to … Learn More. Yangtze River Chang Jiang Follow. Yangtze River Chang Jiang Region. Show Full Map. Area: km 2. HydroBasin Level:. Baseline Water Stress:. Water Quality Stress:.

Sanitation Access Stress:. Show Detailed View. The Changjiang plain is the origin of cultivated rice and one of the first places where Homo sapiens entered the Neolithic age of pottery and agriculture. Consequently, accessible habitat was converted to farming and fish aquaculture centuries ago. Away from the densely populated plains region, remnants of natural vegetation persist in seasonally flooded areas and amongst the sharp, granitic mountain ranges and steep hills that run through this ecoregion.

Image credit: Creative Commons. Floodplains and adjacent low hills once supported extensive broadleaved evergreen forests dominated by oaks and laurels; today this forest community in the lowlands has largely disappeared. The steeper mountain areas, however, are still endowed with a rich flora.

For example, Huang Shan, a World Heritage Site, reports 1, higher plant species and an exceptional richness of mosses and ferns.

Charismatic vertebrate residents include Tibetan macaque, clouded leopard, and the endangered Oriental stork. Reed swamps still grow in and around seasonally flooded lakes like Poyang and Dongting that receive water when the Changjiang surges in the summer rainy season and return it when the river ebbs in the winter, fluctuating in height more than 10 m over the course of the year. At present, Poyang, 3, km 2 when full, can shrink to km 2 in the dry season.

Chinese water deer, resident in the flood zone, swims to high ground when the river begins to surge. Rugged mountain terrain is characteristic of the western part, which lies within and south of the Szechwan Basin of west China where the main river has its source. It flows through valleys and spectacular steep-sided gorges Plate F for km before it encounters a vast alluvial plain beginning some km from the coast.

This alluvial area is one of the most fertile and populated regions of China. The river is fed primarily by snow melt in the upper 75 percent of its course. The stage ranges between 20 and 30 m, but sometimes reaches a maximum of 40 m. The eastern part of the Yangtze River basin is primarily a vast alluvial plain with numerous lakes situated along the main course.

The most easterly end of this series of lakes is located around A on the index map. The coastal lowlands along the natural outlet of the huge basin are extensively cultivated and are irrigated by a rectangular grid of canals Figure D In this vicinity, the Yangtze is building a delta that is prograding into the East China Sea at an estimated rate of about 2 km per century.

In most delta classifications, the Yangtze would be categorized as a tidally dominated type because it has a semidiurnal tide of 3. Like other deltas e. Other features common to deltas that are shaped mainly by tidal forces are the elongate sandy tidal bars B , tidal flats C , and lineated sediment plumes D , all evident in the Landsat subscene shown in Figure D