In reflecting on the journey towards Earth Day in 1970, we recognize the complex history and struggles faced by the nation. The leaders who guided this path have left behind a commendable legacy, particularly given the challenging circumstances of our early settlement. We can appreciate that many of the conflicts surrounding environmental issues have been resolved, allowing future generations to approach them from a different perspective.

However, the author underscores that environmentalism, whether labeled conservation or preservation, is an ongoing endeavor rather than a static achievement. It serves as a reminder that protecting our environment remains a continuous challenge. Each generation must be prepared to engage in this essential work, fostering a commitment to stewardship and responsibility toward our planet.