Crisis Freshwater IELTS Reading: Vocabulary & Detailed Solutions

Freshwater is a vital resource that is rapidly facing depletion due to population growth and climate change. The reading passage Freshwater Crisis not only presents alarming statistics regarding global water scarcity but also analyzes the natural, economic, and political factors influencing the management of this resource. Through this passage, you will get intensive practice with True/False/Not Given questions, Paragraph Matching, and Summary Completion. This is a fantastic opportunity to expand your academic vocabulary related to the environment and geography, helping you optimize your score on the actual IELTS exam.

Reading Passage

A. As in New Delhi and Phoenix, policymakers worldwide wield great power over how water resources are managed. Wise use of such power will become increasingly important as the years go by because the world’s demand for freshwater is currently overtaking its ready supply in many places, and this situation shows no sign of abating.

B. That the problem is well-known makes it no less disturbing: today one out of six people, more than a billion, suffer inadequate access to safe freshwater. By 2025, according to data released by the United Nations, the freshwater resources of more than half the countries across the globe will undergo either stress—for example, when people increasingly demand more water than is available or safe for use—or outright shortages. By mid-century, as much as three-quarters of the earth’s population could face scarcities of freshwater.

C. Scientists expect water scarcity to become more common in large part because the world’s population is rising and many people are getting richer (thus expanding demand) and because global climate change is exacerbating aridity and reducing supply in many regions. What is more, many water sources are threatened by faulty waste disposal, releases of industrial pollutants, fertilizer runoff, and coastal influxes of saltwater into aquifers as groundwater is depleted.

D. Because lack of access to water can lead to starvation, disease, political instability, and even armed conflict, failure to take action can have broad and grave consequences. Fortunately, to a great extent, the technologies and policy tools required to conserve existing freshwater and to secure more of it are known, among which several seem particularly effective. What is needed now is action. Governments and authorities at every level have to formulate and execute plans for implementing the political, economic, and technological measures that can ensure water security now and in the coming decades.

E. The world’s water problems require, as a start, an understanding of how much freshwater each person requires, along with knowledge of the factors that impede supply and increase demand in different parts of the world. Malin Falkenmark of the Stockholm International Water Institute and other experts estimate that, on average, each person on the earth needs a minimum of 1,000 cubic meters (m3) of water annually for drinking, hygiene, and growing food. This volume is equivalent to two-fifths of an Olympic-size swimming pool.

F. Much of the Americas and northern Eurasia enjoy abundant water supplies. But several regions are beset by greater or lesser degrees of “physical” scarcity—whereby demand exceeds local availability. Other areas, among them Central Africa, parts of the Indian subcontinent, and Southeast Asia, contend with “economic” water scarcity that limits access even though sufficient supplies are available.

G. More than half of the precipitation that falls on land is never available for capture or storage because it evaporates from the ground or transpires from plants; this fraction is called green water. The remainder feeds blue-water sources—rivers, lakes, wetlands, and aquifers—that people can tap directly. Farm irrigation from these free-flowing bodies is the biggest single human use of freshwater resources, but the intense local demand they create often drains the surroundings of ready supplies.

H. Lots of water, but not always where it is needed. One hundred and ten thousand cubic kilometers of precipitation, nearly 10 times the volume of Lake Superior, falls from the sky onto the earth’s land surface every year. This huge quantity would easily fulfill the requirements of everyone on the planet if the water arrived where and when people needed it. But much of it cannot be captured, and the rest is distributed unevenly. Green water (61.1% of total precipitation): absorbed by soil and plants, then released back into the air: unavailable for withdrawal. Bluewater (38.8% of total precipitation): collected in rivers, lakes, wetlands, and groundwater: available for withdrawal before it evaporates or reaches the ocean. These figures may not add up to 100% because of rounding. Only 1.5% is directly used by people.

I. Waters run away in tremendous wildfires in recent years. The economic actors had all taken their share reasonably enough: they just did not consider the needs of the natural environment, which suffered greatly when its inadequate supply was reduced to critical levels by drought. The members of the Murray-Darling Basin Commission are now frantically trying to extricate themselves from the disastrous results of their misallocation of the total water resource. Given the difficulties of sensibly apportioning the water supply within a single nation, imagine the complexities of doing so for international river basins such as that of the Jordan River, which borders on Lebanon, Syria, Israel, the Palestinian areas, and Jordan, all of which have claims to the shared, but limited, supply in an extremely parched region. The struggle for freshwater has contributed to civil and military disputes in the area. Only continuing negotiations and compromises have kept this tense situation under control.

Questions

Complete Reading Translation and Explanation

[Paragraph A] As in New Delhi and Phoenix, policymakers worldwide wield great power over how water resources are managed. Wise use of such power will become increasingly important as the years go by because the world’s demand for freshwater is currently overtaking its ready supply in many places, and this situation shows no sign of abating.

[Paragraph B] That the problem is well-known makes it no less disturbing: today one out of six people, more than a billion, suffer inadequate access to safe freshwater. By 2025, according to data released by the United Nations, the freshwater resources of more than half the countries across the globe will undergo either stress (for example, when people increasingly demand more water than is available or safe for use) or outright shortages. By mid-century, as much as three-quarters of the earth’s population could face scarcities of freshwater.

[Paragraph C] Scientists expect water scarcity to become more common in large part because the world’s population is rising and many people are getting richer (thus expanding demand) and because global climate change is exacerbating aridity and reducing supply in many regions. What is more, many water sources are threatened by faulty waste disposal, releases of industrial pollutants, fertilizer runoff, and coastal influxes of saltwater into aquifers as groundwater is depleted.

[Paragraph D] Because lack of access to water can lead to starvation, disease, political instability, and even armed conflict, failure to take action can have broad and grave consequences. Fortunately, to a great extent, the technologies and policy tools required to conserve existing freshwater and to secure more of it are known. What is needed now is action. Governments and authorities at every level have to formulate and execute plans for implementing the political, economic, and technological measures that can ensure water security now and in the coming decades.

[Paragraph E] The world’s water problems require, as a start, an understanding of how much freshwater each person requires, along with knowledge of the factors that impede supply. Malin Falkenmark and other experts estimate that, on average, each person on the earth needs a minimum of 1,000 cubic meters (m3) of water each year for drinking, hygiene, and growing food. This volume is equivalent to two-fifths of an Olympic-size swimming pool.

[Paragraph F] Much of the Americas and northern Eurasia enjoy abundant water supplies. But several regions are beset by greater or lesser degrees of “physical” scarcity—whereby demand exceeds local availability. Other areas, among them Central Africa, parts of the Indian subcontinent, and Southeast Asia, contend with “economic” water scarcity that limits access even though sufficient supplies are available.

[Paragraph G] More than half of the precipitation that falls on land is never available for capture or storage because it evaporates from the ground or transpires from plants; this fraction is called green water. The remainder feeds blue-water sources—rivers, lakes, wetlands, and aquifers—that people can tap directly. Farm irrigation from these free-flowing bodies is the biggest single human use of freshwater resources, but the intense local demand they create often drains the surroundings of ready supplies.

[Paragraph H] Lots of water, but not always where it is needed. One hundred and ten thousand cubic kilometers of precipitation, nearly 10 times the volume of Lake Superior, falls from the sky onto the earth’s land surface every year. This huge quantity would easily fulfill the requirements of everyone on the planet if the water arrived where and when people needed it. But much of it cannot be captured (green water—61.1% absorbed by soil and plants). Blue water (38.8%) collected in rivers, lakes, and groundwater is the portion available for withdrawal. Only 1.5% of precipitation is directly used by people.

[Paragraph I] Economic actors had all taken their share reasonably enough: they just did not consider the needs of the natural environment, which suffered greatly when its inadequate supply was reduced to critical levels by drought. Given the difficulties of sensibly apportioning the water supply within a single nation, imagine the complexities of doing so for international river basins such as that of the Jordan River, which borders on Lebanon, Syria, Israel, the Palestinian areas, and Jordan, all of which have claims to the shared, but limited, supply in an extremely parched region. The struggle for freshwater has contributed to civil and military disputes in the area. Only continuing negotiations and compromises have kept this tense situation under control.

Academic Vocabulary Summary

• Abating (v): Subiding, becoming less intense.

• Scarcities (n): Shortages, insufficiencies.

• Exacerbating (v): Making a problem worse.

• Aridity (n): The state of being dry or desert-like.

• Aquifers (n): Underground water-bearing rock formations.

• Depleted (adj): Exhausted, used up.

• Impede (v): Hinder, delay, or prevent.

• Precipitation (n): Rain, snow, sleet, or hail falling to the ground.

• Transpires (v): Releases water vapor through leaves.

• Misallocation (n): Incorrect or faulty distribution of resources.

Answer Key and Detailed Explanations

1. FALSE: The prompt states that the outlook for freshwater needs is obscure. Paragraph A states that demand is overtaking supply and this situation “shows no sign of abating,” meaning the trend is very clear, not obscure at all.

2. FALSE: The prompt claims the challenge is alleviated by common recognition. Paragraph B explicitly states: “That the problem is well-known makes it no less disturbing” (make it no less disturbing).

3. TRUE: Paragraph C clearly outlines that scientists base their conclusions about the water crisis on factors such as rising population, increasing wealth, and climate change.

4. NOT GIVEN: The passage contains no information regarding whether people actually cherish or value water usage.

5. TRUE: Paragraph I discusses the complexities and civil and military disputes among neighboring nations bordering the Jordan River regarding water rights.

6. F: Paragraph F describes how the Americas have abundant water while regions like Central Africa and Southeast Asia face water scarcity (uneven distribution).

7. I: Paragraph I mentions economic actors failing to consider the needs of the natural environment, creating difficulties for policymakers.

8. D: Paragraph D asserts that coordinated action from governments and authorities at all levels is required to implement political, economic, and technological measures.

9. H: Paragraph H explains that while there is a massive amount of precipitation, it is not always where it is needed when people require it.

10. E: Paragraph E provides the minimum figure of 1,000 m3 of water required per person annually.

11. PHYSICAL: Paragraph F: Regions beset by physical scarcity because demand exceeds local availability.

12. CAPTURE OR STORAGE: Paragraph G: Precipitation is never available for capture or storage due to evaporation.

13. BLUE-WATER: Paragraph G: Water in rivers, lakes, wetlands, and aquifers that people can tap directly is called blue water.

The reading passage Freshwater Crisis sketches a comprehensive picture of the global freshwater crisis, ranging from United Nations forecasts to the uneven distribution of resources across geographical regions. By analyzing concepts such as blue water and socio-political barriers, learners have the opportunity to hone their information-locating skills and navigate logical traps in True/False/Not Given and Summary Completion tasks.

This specialized material compiled by ECE language center is designed to help candidates build academic environmental vocabulary and improve their processing speed for complex Passage 3 readings. Understanding core water security issues is the key to conquering your target IELTS Reading band score effectively and sustainably.