What is the importance of conservation of biodiversity?

Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations. Even if certain species are affected by pollution, climate change or human activities, the ecosystem as a whole may adapt and survive.

What are the 5 reasons biodiversity is important?

5 Reasons Why Biodiversity Matters – to Human Health, the Economy and Your Wellbeing

• Biodiversity Ensures Health and Food Security. Biodiversity underpins global nutrition and food security.
• Biodiversity Helps Fight Disease.
• Biodiversity Benefits Business.
• Biodiversity Provides Livelihoods.
• Biodiversity Protects Us.

What are 3 Reasons why biodiversity is important?

Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. Recreation—many recreational pursuits rely on our unique biodiversity , such as birdwatching, hiking, camping and fishing.

What are the objectives of biodiversity?

It promotes at least one of the three objectives of the Convention: the conservation of bio-diversity, sustainable use of its components (ecosystems, species or genetic resources), or fair and equitable sharing of the benefits of the utilisation of genetic resources.

How do humans benefit from biodiversity?

Biodiversity supports human and societal needs, including food and nutrition security, energy, development of medicines and pharmaceuticals and freshwater, which together underpin good health. It also supports economic opportunities, and leisure activities that contribute to overall wellbeing.

What are 4 benefits of preserving biodiversity?

A healthy biodiversity offers many natural services

• Protection of water resources.
• Soils formation and protection.
• Nutrient storage and recycling.
• Pollution breakdown and absorption.
• Contribution to climate stability.
• Maintenance of ecosystems.
• Recovery from unpredictable events.

What are the aims and objectives of biodiversity?

What are the types of biodiversity?

Biodiversity includes three main types: diversity within species (genetic diversity), between species (species diversity) and between ecosystems (ecosystem diversity).

• Genetic Diversity.
• Species Diversity.
• Ecological Diversity.
• Biodiversity Agreements.
• Human Impact.
• Conservation.

What are the negative effects of biodiversity?

The main threats facing biodiversity globally are: destruction, degradation and fragmentation of habitats. reduction of individual survival and reproductive rates through exploitation, pollution and introduction of alien species.

What are the effects of biodiversity?

Biodiversity underpins the health of the planet and has a direct impact on all our lives. Put simply, reduced biodiversity means millions of people face a future where food supplies are more vulnerable to pests and disease, and where fresh water is in irregular or short supply.

What are the main objectives of biodiversity?

The Convention on Biological Diversity (CBD) has three main objectives: the conservation of biological diversity; the sustainable use of the components of biological diversity; an the fair and equitable sharing of the benefits arising out of the utilization of genetic resources.

What is the main aim of biodiversity?

Biodiversity is the variety of living organisms on the earth. The aim of conservation of biodiversity is to protect, preserve and manage natural resources.

How does loss of biodiversity affect the economy?

Biodiversity loss presents significant economic challenges. A great deal of economics is required to understand the issues, but a simple and important observation is that most species and ecosystems are not traded in markets, so prices are often absent and biodiversity is under-provided.

What’s the economic value of biodiversity in the world?

THE ECONOMIC VALUE OF BIODIVERSITY IUCN — THE WORLD CONSERVATION UNION Founded in 1948, The World Conservation Union brings together States, government agencies and a diverse range of non-governmental organizations in a unique world partnership: over 800 members in all, spread across some 125 countries.

What are the economic benefits of Biological Diversity?

Biodiversity Underpins Economic Activity. Agriculture, forestry and fisheries products, stable natural hydrological cycles, fertile soils, a balanced climate and numerous other vital ecosystem services depend upon the conservation of biological diversity.

How is economic analysis used in biodiversity policy?

Despite the formidable obstacles to high-quality economic analysis, economics has plenty to offer to biodiversity policy. First, economic valuation techniques can be employed to roughly estimate the value of the benefits provided by biodiversity and ecosystems.