Earth Day at 45: Two Steps Forward, One Step Back

Earth Day at 45: Two Steps Forward, One Step Back

South Korea, Japan, Canada, and the western US, can actually predict and measure pollution riding the prevailing winds to their part of the world. The air pollution literally shows up from space. Like the oceans, the wind and all we fill it with does not respect man-made boundaries. Your trash becomes mine. Continue reading Earth Day at 45: Two Steps Forward, One Step Back

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