Consider the following statements about biodiversity loss and its con...
- India has no silver bullet to solve the problem of crop and biodiversity loss at the national level. The natural farming movement in Andhra Pradesh may not be suitable for other states like Punjab.
- Enrich Your Learning:
- Biodiversity loss Biodiversity is the totality of genes, species and ecosystems in a defined area. Destroy or a decrease in biodiversity within a species, an ecosystem, a given geographic area, or Earth as a whole is referred as biodiversity loss.
- Biodiversity loss includes the decrease in the number of a species in a certain habitat. The environmental degradation that leads to the loss can be either reversible or effectively permanent. It describes the decline in the number, genetic variability, and variety of species, and the biological communities in a given area. This loss in the variety of life can lead to a breakdown in the functioning of the ecosystem where decline has happened.
- A loss in biodiversity simply means that plants and animals are more vulnerable to pests and diseases, and it puts food security and nutrition at risk. Although biodiversity loss is a global problem, it can be countered only with local solutions. There’s no one-size-fits-all approach.
Role of Tribal people: Across India, there are scores of indigenous people who have managed to lead meaningful lives without want on destruction of natural ecosystems. Dongria Kondh tribe of Niyamgiri Hills are among the best conservationists in the world. They are known for the spirited defense of their forested habitat against short-sighted industrialization, they have evolved a lifestyle that is in perfect harmony with nature. These tribes, along with marginalized communities living on the fringes of forests and millions of smallholder farmers, are the best hope that India has to preserve biodiversity and ensure food security.
Consider the following statements about biodiversity loss and its con...
Biodiversity loss is a pressing issue that refers to the reduction in the number of species within a particular habitat or ecosystem. It is a result of various factors such as habitat destruction, pollution, climate change, and overexploitation. The conservation of biodiversity is crucial in order to maintain the ecological balance and ensure the sustainability of our planet.
Explanation of the statements:
1) Biodiversity loss includes the decrease in the number of a species in a certain habitat.
This statement is correct. Biodiversity loss encompasses the decline in the population or extinction of species within a specific habitat. It can occur due to various reasons such as habitat destruction, pollution, invasive species, and climate change. When a species disappears from a particular habitat, it disrupts the natural balance and can have far-reaching consequences on the ecosystem as a whole.
2) India has developed a common plan for all states to solve the problem of crop and biodiversity loss at the national level.
This statement is incorrect. While India has implemented several initiatives and policies to address the issues of crop loss and biodiversity conservation, there is no single common plan that covers all states at the national level. Instead, the approach is more decentralized, with individual states implementing their own strategies based on their specific requirements and challenges. The government of India has taken various measures to protect biodiversity, such as establishing national parks, wildlife sanctuaries, and biosphere reserves, as well as implementing laws and regulations to conserve endangered species.
Conclusion:
In conclusion, statement 1 is correct as biodiversity loss refers to the decrease in the number of species within a specific habitat. However, statement 2 is incorrect as India does not have a common plan for all states to address crop and biodiversity loss at the national level. Instead, the approach is more decentralized, with individual states implementing their own strategies and initiatives.
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