A.I. Explanation:

Option 1: "To promote eco-friendly transportation"

Explanation: While the text mentions improving pathways and cycling routes to promote eco-friendly transportation, this is not the primary goal of the project. The main focus is on revitalizing green spaces, which encompasses a broader range of activities.

Option 2: "To increase urban greenery"

Explanation: The text clearly states that the Green Futures Initiative's project aims to revitalize the city's green spaces by planting over 1,000 trees and introducing community gardens. This directly aligns with the primary goal of increasing urban greenery, as it is the central theme of the initiative.

Option 3: "To encourage local food production"

Explanation: Although the project includes introducing community gardens to encourage local food production, this is a specific aspect of the initiative rather than its primary goal. The overall aim is broader, focusing on enhancing urban greenery.

Option 4: "To provide educational workshops"

Explanation: The text mentions providing educational workshops as part of the initiative, but this is a supporting activity rather than the main goal. The primary focus remains on increasing urban greenery through various means.