The concept of carbon credit originated from which one of the following?

Consider the following statements with reference to Indira Gandhi National Old Age Pension Scheme (IGNOAPS):

$1.$ All persons of $60$ years or above belonging to the households below the poverty line in rural areas are eligible.

$2.$ The Central Assistance under this Scheme is at the rate of Rs.$300$ per month per beneficiary. Under the Scheme, States have been urged to give matching amounts.

Which of the statements given above is/are correct?

Consider the following statements:

$1.$ Clean Development Mechanism (CDM) in respect of carbon credits is one of the Kyoto Protocol Mechanisms.

$2.$ Under the CDM, the projects handled pertain only to the Annex-I countries.

Which of the statements given above is/are correct?

Consider the following statements:

$1.$ The National Wide Scheme of the National Child Labour Projects (NCLP) is run by the Union Ministry of Social Justice and Empowerment.

$2.$ Gurupadswamy Committee dealt with the issues of child labour.

Which of the statement given above is/are correct?'

Consider the following statements in respect of welfare schemes launched by the Ministry of Rural Development, Government of India.

$1.$ Drinking water for rural areas in one of the components of the Bharat Nirman Plan.

$2.$ In the National Rural Employment Guarantee Act, $2005$there is a provision that the statutory minimum wage applicable to agriculture workers in the State has to be paid to the workers under the Act.

Which of the statements given above is/are correct?