Importance of conservation | AQA A-Level Environmental Science Revision

Recent questions

• Why is biodiversity important?

  Biodiversity is crucial for stability and resilience in ecosystems, encompassing both plant and animal life in various habitats. It provides essential resources like wood, fibers, oils, and food, supporting industries and sustenance globally. Additionally, biodiversity offers a rich source of medicines, aids in product design through biometrics, and holds genetic resources for enhancing domestic crops and livestock. Ecosystem services from biodiversity, such as atmospheric balance, nutrient recycling, and habitat provision, underscore the critical need for conservation efforts to maintain a healthy environment.

• How does biodiversity impact human health?

  Biodiversity impacts human health in various ways. Physiological research on organisms offers insights into human health, especially when human testing is limited, highlighting the importance of biodiversity protection. Additionally, biodiversity provides a rich source of medicines, with many drugs derived from plants, animals, and fungi. Conservation efforts are also essential to control pests, utilizing various species to manage agricultural productivity and prevent crop damage, ultimately contributing to human well-being.

• What are the benefits of exploring new food resources?

  Exploring new food resources, including insects, is vital due to the expanding human population and the need for diverse nutrition sources. By diversifying food sources, we can ensure food security and sustainability for the growing global population. This exploration also allows for the discovery of potential alternative protein sources and nutrients that can contribute to a more balanced and resilient food system.

• How does biodiversity contribute to product design?

  Biodiversity contributes to product design through biometrics, which is inspired by nature. By studying diverse organisms and their unique characteristics, designers can create innovative and efficient products. This approach not only leads to the development of sustainable and eco-friendly designs but also showcases the importance of biodiversity in inspiring creativity and problem-solving in various industries.

• What are the cultural and ethical benefits of biodiversity?

  Biodiversity provides cultural and ethical benefits by influencing mental and physical health positively, inspiring recreational activities, and holding cultural significance. Nature's aesthetic beauty and diversity play a crucial role in enhancing human well-being and fostering a sense of connection to the natural world. Additionally, the conservation of biodiversity is driven by moral and ethical obligations, despite differing perspectives based on culture, religion, or beliefs, highlighting the intrinsic value of preserving the planet's rich ecosystems.