[2026] PTE Academic Writing - Summarize written text

As the global population is projected to reach nearly 10 billion by 2050, the demand for animal protein is rapidly outstripping the capacity of traditional livestock farming. Conventional agriculture is a major consumer of land and water resources, contributing significantly to greenhouse gas emissions and regional deforestation. In response to these pressures, entomophagy—the practice of consuming insects—is increasingly recognized by scientists as a highly sustainable and nutritious alternative to beef and poultry.

Insects such as crickets and mealworms require a fraction of the feed and water needed for cattle to produce an equivalent amount of protein. Furthermore, they can be reared on organic side-streams, effectively converting agricultural waste into high-quality food while occupying minimal space. Despite these environmental and nutritional advantages, widespread adoption in Western societies is primarily hindered by deep-seated cultural taboos and a negative psychological perception of insects.

To overcome these barriers, the food industry is shifting toward incorporating insect-derived ingredients into familiar products like protein bars and pasta flours. Additionally, international regulatory frameworks are evolving to ensure rigorous safety and quality standards across this burgeoning sector. Ultimately, integrating insects into the global food system could provide a resilient and ethical solution to the twin challenges of malnutrition and environmental degradation.