Which of the following is a primary goal of sustainable transport?

The primary goal of sustainable transport is minimizing the environmental impact of transport systems. This approach emphasizes the development and implementation of transportation methods that reduce pollution, lower greenhouse gas emissions, and conserve natural resources. By focusing on sustainability, transport solutions aim to create a balance between meeting human mobility needs and preserving ecological health.

Choosing this goal reflects a broader awareness of environmental issues and emphasizes the importance of creating transport systems that are efficient, affordable, and accessible while ensuring that they do not harm the planet. This focus is especially pertinent given the urgent need to address climate change and its associated challenges, making it crucial for future transport planning and policy.

The other options may have their own benefits but don't align with the fundamental principles of sustainability. For instance, while reducing transportation costs can benefit consumers, it does not inherently address environmental concerns. Increasing private car ownership and promoting fossil fuel use directly contradict sustainable transport objectives, which prioritize reducing reliance on car travel and shifting towards more eco-friendly alternatives such as public transit, cycling, and walking.