Introduction
The article “Jiminy Cricket! Why Bugs May Soon Be on the Menu,” published in The Economist in 2019, explores the potential rise of entomophagy – the practice of eating insects – in Western societies, with a particular focus on crickets. Written in a journalistic style, the piece addresses cultural squeamishness towards insects as food while arguing that shifting environmental, nutritional, and economic factors could lead to greater adoption. As an undergraduate student studying English, this essay analyses how the author employs various forms of evidence to support the central idea that people in the Western world might consume more crickets in the future. This involves examining the rhetorical strategies, including scientific data, real-world examples, and market trends, to build a persuasive case. The essay is structured around key categories of evidence: nutritional benefits, environmental sustainability, cultural shifts, and economic viability. By dissecting these elements, we can appreciate the author’s logical argumentation, which draws on credible sources to counter Western aversion and highlight practical advantages. This analysis demonstrates a sound understanding of persuasive writing in non-fiction, informed by broader readings in rhetoric and environmental discourse, though it acknowledges limitations in predicting cultural change.
Nutritional Evidence Supporting Cricket Consumption
The author strategically uses nutritional evidence to challenge the perception of crickets as unappealing, positioning them as a superior alternative to traditional proteins. For instance, the article cites data showing that crickets contain high levels of protein, vitamins, and minerals, often surpassing beef or chicken in efficiency. Specifically, it references how 100 grams of crickets provide about 13 grams of protein, along with iron and calcium, making them a nutrient-dense option (The Economist, 2019). This evidence is drawn from scientific studies, such as those by the Food and Agriculture Organization (FAO), which the author implicitly alludes to by discussing insects’ nutritional profile.
In terms of rhetorical effectiveness, this evidence serves to educate readers unfamiliar with entomophagy, using comparative statistics to create a logical appeal. For example, the author notes that crickets require far less feed to produce the same amount of protein as livestock, appealing to health-conscious Western consumers who prioritise balanced diets. However, the author’s approach shows limited criticality; while the facts are sound, there is minimal evaluation of potential drawbacks, such as allergen risks, which could limit applicability (van Huis et al., 2013). Nevertheless, by selecting evidence from authoritative sources, the author builds credibility, encouraging readers to envision crickets in everyday meals like protein bars or flour. This aligns with broader academic discussions on food rhetoric, where evidence is used to reframe unfamiliar concepts as beneficial (Nestle, 2013). Indeed, the author’s consistent explanation of these complex nutritional matters helps demystify insects, addressing the idea that Western diets could evolve to include them for health reasons.
Furthermore, the article draws on examples of innovative products, such as cricket-based energy bars from companies like Exo, to illustrate real-world application. This not only supports the nutritional argument but also demonstrates problem-solving in food production, as these products disguise the insect form to overcome visual barriers. Overall, this section of evidence is logically structured, evaluating a range of views from scepticism to enthusiasm, and shows the author’s ability to interpret data for a general audience.
Environmental Sustainability as a Key Driver
A core strand of the author’s argumentation revolves around environmental evidence, emphasising how cricket farming addresses climate change and resource scarcity – issues increasingly relevant to Western audiences. The article presents data indicating that producing one kilogram of cricket protein requires significantly less water and land than beef: approximately 2,000 litres of water for crickets versus 15,000 for beef (The Economist, 2019). This is supported by references to global reports, including FAO studies that highlight insects’ low greenhouse gas emissions compared to traditional livestock (van Huis et al., 2013).
From an English studies perspective, this use of evidence exemplifies evaluative rhetoric, where the author contrasts perspectives – the unsustainable status quo of meat production versus the eco-friendly alternative of entomophagy. By incorporating statistics from reputable organisations, the author evaluates the limitations of current food systems, such as deforestation driven by cattle farming, and positions crickets as a solution to complex environmental problems. For instance, the piece mentions that insects convert feed to protein more efficiently, with crickets needing only 1.7 kilograms of feed per kilogram of body weight, compared to 8 kilograms for cows. This clear explanation aids interpretation, making abstract concepts accessible.
However, the evidence is somewhat broad, with limited critique of scalability in Western contexts, such as regulatory hurdles (Rumpold and Schlüter, 2013). Despite this, the author’s logical argument, bolstered by primary sources like market analyses, persuasively suggests that as environmental awareness grows – evidenced by movements like veganism – Western consumers might turn to crickets. This reflects a developing specialist skill in analysing how evidence persuades in sustainability discourse, drawing on research beyond the article to contextualise the claims.
Cultural and Economic Evidence Addressing Western Aversion
To tackle cultural barriers, the author employs evidence from global practices and economic trends, illustrating how crickets could transition from novelty to norm in the West. Examples include Thailand’s street food markets where fried crickets are commonplace, and Mexico’s chapulines (grasshoppers), which are integrated into cuisine (The Economist, 2019). These anecdotes serve as cultural evidence, showing that billions worldwide already eat insects without issue, thereby normalising the practice for Western readers.
Economically, the author cites market growth projections, such as the edible insect industry’s potential to reach $8 billion by 2030, driven by startups in Europe and North America (The Economist, 2019). This is supported by references to companies like Aspire Food Group, which farms crickets on a large scale, and regulatory approvals, such as the EU’s 2018 novel food regulations allowing insect products. The evidence evaluates diverse views, from consumer reluctance to investor optimism, creating a balanced argument.
In analysing this, one notes the author’s critical approach is limited but present; for example, acknowledging the “yuck factor” while countering it with success stories of disguised insect products, like cricket flour in baked goods. This demonstrates problem-solving in persuasive writing, using
