Environmental clearance is mandatory for mining projects in Assam to:

Mitigate environmental impacts
Ensure sustainable practices
Comply with regulations
All of the above

The correct answer is: d) All of the above

Environmental clearance is a mandatory process for all mining projects in Assam. It is a process of evaluating the environmental impacts of a proposed project and ensuring that it is in compliance with all applicable environmental regulations. The objective of environmental clearance is to protect the environment and human health from the adverse impacts of mining activities.

The environmental impacts of mining activities can be significant and include air pollution, water pollution, land degradation, and biodiversity loss. Environmental clearance helps to mitigate these impacts by requiring the project proponent to take measures to reduce or eliminate them.

Environmental clearance also helps to ensure that mining projects are carried out in a sustainable manner. This means that the project must be designed and implemented in a way that minimizes its environmental impacts and that it does not have a negative impact on the long-term sustainability of the environment.

Environmental clearance is a complex process that involves a number of different stakeholders, including the project proponent, the government, and the public. The process is typically carried out by an environmental impact assessment (EIA) agency, which is responsible for evaluating the environmental impacts of the project and making a recommendation on whether or not to grant environmental clearance.

If environmental clearance is granted, the project proponent must then comply with a number of conditions that are set out in the environmental clearance order. These conditions are designed to ensure that the project is carried out in a way that minimizes its environmental impacts.

Environmental clearance is an important tool for protecting the environment and human health from the adverse impacts of mining activities. It is a complex process that involves a number of different stakeholders, but it is essential to ensure that mining projects are carried out in a sustainable manner.

Here are some additional details about each option:

  • a) Mitigate environmental impacts

Environmental impacts are the effects that a project has on the environment. These impacts can be positive or negative. Positive impacts are those that benefit the environment, while negative impacts are those that harm the environment.

Environmental mitigation is the process of reducing or eliminating the negative impacts of a project. This can be done by taking a number of different measures, such as changing the design of the project, using different technologies, or implementing monitoring and management programs.

  • b) Ensure sustainable practices

Sustainable practices are those that are designed to meet the needs of the present without compromising the ability of future generations to meet their own needs. In the context of mining, sustainable practices are those that minimize the environmental impacts of mining activities and that ensure that mining is carried out in a way that is compatible with the long-term sustainability of the environment.

  • c) Comply with regulations

Environmental regulations are laws and regulations that are designed to protect the environment. These regulations can be national, state, or local. They can also be international, such as the Convention on Biological Diversity or the Kyoto Protocol.

Mining projects must comply with all applicable environmental regulations. This includes regulations that are related to air pollution, water pollution, land degradation, biodiversity loss, and other environmental impacts.

I hope this information is helpful. Please let me know if you have any other questions.