Reading Lab

IELTS Academic Reading Practice Pack 15

A premium Academic Reading set on coral reef insurance, CRISPR governance, and the economics of orbital debris.

Question count

Time allowed

60 min

Passages

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Passage 1

Coral Reef Insurance and Pricing Ecological Protection

How insurance mechanisms are being used to fund faster ecological repair after storms, and why the model treats reefs as protective infrastructure rather than scenery alone.

A.A. Insurance is usually associated with houses, cars, factories, or lives, not with coral ecosystems. Yet some coastal regions have begun experimenting with reef insurance because healthy reefs do measurable economic work. They reduce wave energy, help limit erosion, and lower storm damage for beaches, hotels, and settlements behind them. When those functions degrade, the loss is not purely ecological. It becomes financial, infrastructural, and political. Reef insurance therefore starts from a shift in framing: a coral system is valued not only as biodiversity, but also as protective capital whose damage can impose rapid costs on nearby economies.

B.B. This framing emerged partly because conventional conservation funding often arrives too slowly after storms. A hurricane may break coral structures, scatter debris, and create conditions in which delayed intervention allows further deterioration. Insurance logic offers a different sequence. If a defined event crosses a trigger threshold, funds can be released quickly for emergency assessment, debris removal, or restoration work. Speed matters because reef damage can worsen through inaction. The policy attraction lies not in replacing long-term conservation budgets, but in creating a financial bridge between sudden shock and slower public or philanthropic recovery processes.

C.C. Designing the trigger is one of the hardest tasks. Standard property insurance can inspect a damaged building directly. Reef insurance must decide whether payout depends on measured wind speed, wave energy, ecological survey results, or some combination of these. Parametric insurance, which pays when a physical threshold is reached rather than after full loss adjustment, is often preferred because it is faster. But speed comes at a price: the trigger may not perfectly match actual ecological need in every location. A storm intense enough to activate the contract may cause uneven damage, while a weaker event may still harm a vulnerable reef section significantly.

D.D. The governance problem is equally important. Once money is released, who decides the order of interventions, and according to what priorities? Emergency reef repair may involve local fishers, hotel associations, scientific advisers, coastal managers, and trained restoration teams. Their interests overlap, but not perfectly. A tourism operator may prioritise visible reef sections near beaches, while ecologists may focus first on structurally important zones whose recovery supports wider reef resilience. Insurance can mobilise capital quickly, yet it cannot by itself settle the political question of whose knowledge counts most once restoration choices become urgent.

E.E. There is also a conceptual danger in translating ecosystems into financial language. Supporters argue that pricing protective services makes hidden benefits legible to policymakers and investors who otherwise ignore them. Critics worry that the model encourages a narrow understanding of value, rewarding only the reef functions easiest to monetise. A reef may matter for fisheries, cultural identity, biodiversity, tourism, and coastal protection simultaneously. If insurance draws attention mainly to the last of these, important dimensions may receive less institutional care. The financial tool can therefore sharpen public attention while still narrowing it.

F.F. Even advocates stress that insurance is not a substitute for emission reduction, wastewater control, or fisheries management. A policy that pays to repair storm damage while leaving chronic stress untouched would merely finance repeated emergency response. The stronger argument is that insurance belongs inside a layered adaptation strategy: it can provide rapid liquidity for acute damage while longer-term governance addresses the conditions that make reefs fragile in the first place. Its value depends on being connected to restoration capacity, local institutions, and preventive policy rather than being mistaken for a self-contained conservation solution.

G.G. Reef insurance is best understood, then, as a governance experiment in how societies value natural infrastructure under climate pressure. It tests whether financial speed can be aligned with ecological timing and whether public and private actors can cooperate when a living system performs protective work. The model is promising precisely because it is limited. It does not solve reef decline. It creates a mechanism for acting faster when damage has already occurred, and in doing so it forces a harder question: how should a society insure what it has still not fully learned how to stop degrading? In practice, its success depends on institutions treating restoration crews, ecological data, and rapid finance as parts of one response chain rather than as separate conservation conversations.

Matching Headings

Questions 1-5

Choose the correct heading for paragraphs B-F from the list of headings below.

Write the correct Roman numeral, i-viii, in boxes 1-5.

1. Paragraph B

i. A fast funding bridge between shock and slower recovery systems
ii. Why payout thresholds trade precision for speed
iii. A warning that monetisation can highlight some reef values while shrinking others
iv. A claim that insurance can replace long-term climate policy
v. Disagreement over whose priorities should guide urgent restoration
vi. Proof that ecological damage is always evenly distributed after storms
vii. A reframing of reefs as economic protection as well as biodiversity
viii. An adaptation tool that only works inside a wider policy stack

2. Paragraph C

i. A fast funding bridge between shock and slower recovery systems
ii. Why payout thresholds trade precision for speed
iii. A warning that monetisation can highlight some reef values while shrinking others
iv. A claim that insurance can replace long-term climate policy
v. Disagreement over whose priorities should guide urgent restoration
vi. Proof that ecological damage is always evenly distributed after storms
vii. A reframing of reefs as economic protection as well as biodiversity
viii. An adaptation tool that only works inside a wider policy stack

3. Paragraph D

i. A fast funding bridge between shock and slower recovery systems
ii. Why payout thresholds trade precision for speed
iii. A warning that monetisation can highlight some reef values while shrinking others
iv. A claim that insurance can replace long-term climate policy
v. Disagreement over whose priorities should guide urgent restoration
vi. Proof that ecological damage is always evenly distributed after storms
vii. A reframing of reefs as economic protection as well as biodiversity
viii. An adaptation tool that only works inside a wider policy stack

4. Paragraph E

i. A fast funding bridge between shock and slower recovery systems
ii. Why payout thresholds trade precision for speed
iii. A warning that monetisation can highlight some reef values while shrinking others
iv. A claim that insurance can replace long-term climate policy
v. Disagreement over whose priorities should guide urgent restoration
vi. Proof that ecological damage is always evenly distributed after storms
vii. A reframing of reefs as economic protection as well as biodiversity
viii. An adaptation tool that only works inside a wider policy stack

5. Paragraph F

i. A fast funding bridge between shock and slower recovery systems
ii. Why payout thresholds trade precision for speed
iii. A warning that monetisation can highlight some reef values while shrinking others
iv. A claim that insurance can replace long-term climate policy
v. Disagreement over whose priorities should guide urgent restoration
vi. Proof that ecological damage is always evenly distributed after storms
vii. A reframing of reefs as economic protection as well as biodiversity
viii. An adaptation tool that only works inside a wider policy stack

True/False/Not Given

Questions 6-9

Do the following statements agree with the information given in Reading Passage 1?

In boxes 6-9, write TRUE if the statement agrees with the information, FALSE if the statement contradicts the information, or NOT GIVEN if there is no information on this.

6. The passage says reef insurance treats coral primarily as a tourist attraction rather than as infrastructure.

7. Parametric insurance may pay out even when actual damage varies across reef sections.

8. The writer states that hotel operators and ecologists always agree on which reef zones should be repaired first.

9. Most reef insurance schemes are funded entirely by fishing cooperatives.

Sentence Completion

Questions 10-13

Complete the sentences below.

Choose ONE WORD ONLY from the passage for each answer.

10. Reef insurance is attractive partly because conventional conservation funding may arrive too ______ after storms.

11. A key challenge is deciding whether payouts depend on surveys, wind speed, wave energy, or some ______ of these.

12. Insurance can release capital quickly, but it cannot settle whose ______ should dominate restoration choices.

13. The writer says reef insurance is promising precisely because it remains ______.

Passage 2

Gene Editing and the Uneven Governance of CRISPR Medicine

Why the speed of editing capability has outpaced consensus on acceptable use, and why governance differs sharply between somatic and germline applications.

A.A. CRISPR transformed gene editing from a specialised research challenge into a comparatively accessible platform for changing DNA with speed and precision. That shift produced immediate therapeutic hope. Conditions once discussed only in terms of management or palliative care could now be imagined as candidates for direct molecular intervention. Yet the acceleration of technical capability has outpaced agreement on what counts as acceptable use. The governance question is not simply whether editing works. It is who may be edited, for what purpose, with what consent structure, and under whose institutional oversight once laboratory possibility becomes clinical ambition.

B.B. Much of the ethical distinction in current debate rests on the difference between somatic and germline editing. Somatic interventions target cells in one existing patient and are not intended to pass changes to future generations. Germline editing affects embryos, eggs, sperm, or early developmental stages in ways that may be inherited. This distinction is central because it changes not only biological reach but also the structure of consent. A patient can choose to accept somatic risk for herself. Future persons altered through germline interventions cannot participate in that decision, yet may bear its consequences permanently.

C.C. Supporters of tightly governed somatic use often argue that the moral case is strongest where severe disease, limited alternatives, and clear therapeutic intent converge. Under those conditions, editing can be framed as an extension of medicine's longstanding goal of reducing suffering. But even here, governance is not trivial. Delivery methods may be imprecise, off-target effects may emerge later, and access may become stratified by wealth or by the healthcare capacity of different states. A technique justified in humanitarian terms can still widen inequality if the institutions around it are selective, weak, or commercially distorted.

D.D. Germline editing attracts sharper resistance because its uncertainties are not merely clinical. They are intergenerational and symbolic. Critics worry that once heritable editing becomes thinkable for serious disease, pressure will grow to expand into enhancement, trait selection, or market-driven optimisation. Defenders reply that the line between treatment and enhancement is itself unstable, especially where prevention of severe inherited disease is concerned. The argument is therefore not solved by repeating that only therapy is intended. Governance must decide who defines therapy, under what social conditions, and how exceptions would be prevented from becoming precedent.

E.E. International governance remains notably uneven. Some countries rely on criminal prohibition, some on professional guidelines, some on research-funding conditions, and some on a patchwork that leaves significant ambiguity between what is technically possible and what is legally authorised. This fragmentation matters because scientific expertise, venture funding, and patient desperation do not respect borders neatly. A weakly coordinated regime invites jurisdiction shopping, in which actors seek the most permissive or least enforceable setting available. Global norms may be widely discussed, yet their practical force depends on domestic institutions willing to police ambition when symbolic prestige and commercial gain are on offer.

F.F. Public trust depends on more than expert review committees. The social legitimacy of gene editing is shaped by histories of medical abuse, disability politics, religious belief, and who has previously been excluded from scientific decision-making. A governance system that appears technically rigorous may still fail politically if affected communities experience it as closed, paternalistic, or captured by scientific elites. This does not mean expertise is dispensable. It means expertise alone cannot settle a technology whose moral meaning depends partly on how societies classify disease, normality, and acceptable risk. Governance that ignores these histories may remain legally valid while still proving socially brittle once the first controversial case reaches public attention.

G.G. The most defensible position is therefore differentiated rather than absolute. Some somatic applications may be justified under strong oversight, transparent reporting, and serious access safeguards. Germline editing demands a far higher threshold because the stakes extend beyond one patient and one moment of consent. What should be resisted is the familiar rhythm in which capability is treated as inevitability and governance as an afterthought. In CRISPR medicine, the order has to be reversed. Societies need to decide what they will permit before success stories and competitive pressure make refusal look unrealistic. Otherwise, the technology's social meaning will be set mainly by competitive advantage, scattered precedent, and whoever is willing to move first under the weakest rules.

Matching Information

Questions 14-17

Which paragraph contains the following information?

Write the correct letter, A-G, in boxes 14-17.

14. a warning that a medically justified intervention can still deepen inequality through access patterns

15. a claim that a governance system may look rigorous yet still fail politically

16. an argument that international discussion is weak unless domestic institutions enforce restraint

17. a statement that societies should decide limits before technological success makes resistance harder

Matching Features

Questions 18-21

Look at the following statements (Questions 18-21) and the list of groups below.

Match each statement with the correct group, A-D.

You may use any letter more than once.

18. cannot personally consent even though they may inherit the consequences of editing

A. current patients
B. future persons affected through germline change
C. regulators and domestic institutions
D. affected publics and communities

19. may seek permissive jurisdictions when governance is fragmented

A. current patients
B. future persons affected through germline change
C. regulators and domestic institutions
D. affected publics and communities

20. may view an expert-led system as illegitimate if it feels closed or elitist

A. current patients
B. future persons affected through germline change
C. regulators and domestic institutions
D. affected publics and communities

21. can choose to accept somatic risk for themselves in a way later generations cannot

A. current patients
B. future persons affected through germline change
C. regulators and domestic institutions
D. affected publics and communities

Multiple Choice

Questions 22-24

Choose the correct letter, A, B, C or D.

Write the correct letter in boxes 22-24.

22. What is the writer's main point in the passage?

23. Why does the writer emphasise the distinction between somatic and germline editing?

24. What is implied about good governance?

Summary Completion

Questions 25-27

Complete the summary below.

Choose NO MORE THAN TWO WORDS from the passage for each answer.

25. The core governance question is not only whether editing works, but who may be edited and under what ______.

26. The somatic-germline distinction matters partly because it changes the structure of ______.

27. The writer warns against a familiar pattern in which technological ______ is treated as inevitability.

Passage 3

Space Debris and the Economics of Orbital Congestion

Why low Earth orbit is becoming a congestion problem with weak property rights, delayed incentives, and rising collision risk.

A.A. Orbital debris is often described through dramatic images of dead satellites, spent rocket bodies, and fragments moving faster than bullets. These images are not wrong, but they can obscure the underlying economic problem. Low Earth orbit functions as a shared operating environment in which each additional launch creates benefits for one actor while imposing collision risk, tracking burden, or future removal cost on others. In that sense, the debris issue resembles congestion more than apocalypse. The central challenge is not simply that dangerous objects exist. It is that the incentives to avoid creating them are weaker and more delayed than the incentives to use orbit immediately.

B.B. The physical dynamics make those incentives harder to manage. A tiny fragment can destroy an active satellite because relative velocities are so high. One collision can also generate many more fragments, increasing the probability of further impacts in a cascading pattern often associated with the Kessler syndrome. This possibility does not mean every orbit is on the verge of runaway collapse, but it does mean that prevention is far cheaper than cleaning up after severe fragmentation. The difficulty is that prevention benefits everyone diffusely while compliance costs fall on identifiable operators making current launch decisions.

C.C. Governance is fragmented. National licensing regimes, insurance expectations, military tracking systems, technical guidelines, and international coordination forums all shape behaviour, yet none fully governs the orbital environment as a single property system. Operators may be told to de-orbit satellites within a set number of years after mission end, to reduce breakup risk, or to share tracking data, but enforcement varies and many standards remain soft. The result is a familiar institutional gap: responsibility is discussed in collective terms while action is filtered through uneven national rules and commercial competition.

D.D. Removal is particularly awkward economically. Capturing or de-orbiting debris may be technically possible for some targets, but the actor paying for the mission is not always the actor that created the object or reaps the largest benefit from its removal. Some debris is state-owned, some belongs to defunct firms, and some consists of fragments too small to claim but large enough to endanger others. This creates a financing problem as much as an engineering one. A service may be valuable at system level while still looking commercially irrational at the level of one operator's balance sheet.

E.E. Advocates of stronger intervention have proposed deposit systems, orbital-use fees, tougher licensing conditions, and clearer liability structures. Each approach tries to pull future cost into present decision-making. A launch operator facing a credible disposal bond or higher congestion charge may design missions differently from one treating debris as a distant externality. Yet pricing systems also face measurement problems. Orbits differ, objects age differently, and risk depends on altitude, traffic density, manoeuvrability, and mission profile. A crude fee may be politically easy but scientifically weak; a refined fee may be fairer yet harder to administer.

F.F. The market story is therefore incomplete without politics. Major states treat orbital capability as strategic infrastructure, commercial firms treat it as a growth sector, and climate, telecoms, navigation, and defence systems increasingly depend on uninterrupted satellite services. In such a setting, calls for restraint compete with incentives to launch first, scale quickly, and preserve national advantage. Debris governance is harder precisely because the environment is valuable. The same actors who acknowledge the collective risk often fear that stricter rules applied unilaterally would handicap them relative to rivals.

G.G. The most realistic path is cumulative rather than heroic. Better tracking, stricter disposal practice, shared data, selective removal of high-risk objects, and financing rules that make operators internalise more of the hazard can all reduce congestion pressure. None of these measures is a final solution, and none eliminates the tension between commercial expansion and common safety. But the lesson is clear enough. Orbital debris is not merely a technical residue of space activity. It is a governance problem created by delayed incentives, fragmented authority, and the absence of a durable system for pricing long-term care of a shared environment. The longer serious coordination is postponed, the more future operators inherit a cost structure shaped by decisions taken when orbital use was cheaper, less crowded, and politically easier to externalise.

Yes/No/Not Given

Questions 28-31

Do the following statements agree with the views of the writer in Reading Passage 3?

In boxes 28-31, write YES if the statement agrees with the views of the writer, NO if the statement contradicts the views of the writer, or NOT GIVEN if it is impossible to say what the writer thinks about this.

28. The writer thinks debris should be understood partly as a problem of incentives rather than only of dangerous objects.

29. The writer believes every orbit is close to irreversible cascading collapse.

30. The writer says all disposal standards are already enforced uniformly across states.

31. The writer sees selective removal as one possible part of a broader response.

Note Completion

Questions 32-33

Complete the notes below.

Choose ONE WORD ONLY from the passage for each answer.

32. The broader economic analogy used in the passage is orbital ______.

33. A severe fragmentation cascade is often associated with the Kessler ______.

Table Completion

Questions 34-35

Complete the table below.

Choose ONE WORD ONLY from the passage for each answer.

34. System-level problem: future hazard remains an ______ during current launch decisions

35. Possible financing response: disposal ______ returned only after responsible end-of-life action

Flow-chart Completion

Questions 36-37

Complete the flow-chart below.

Choose ONE WORD ONLY from the passage for each answer.

36. New launch adds benefits for one actor but increases collision ______ for others

37. If current incentives change, operators may redesign missions or disposal ______

Diagram Labelling

Questions 38-39

Label the diagram below.

Choose ONE WORD ONLY from the passage for each answer.

38. Governance gap label A: uneven national ______

39. Economic response label B: orbital-use ______

Short-answer Questions

Question 40

Answer the question below.

Choose ONE WORD ONLY from the passage for your answer.

40. According to the writer, what kind of environment lacks a durable system for pricing long-term care?