“In nature, no organic substance is synthesized unless there is provision for its degradation; recycling is enforced.”

The environmental crisis is a signal of this approaching catastrophe.

Everything is connected to everything else.

In general, any productive activity which introduces substances foreign to the natural environment runs a considerable risk of polluting it.

By adopting the control strategy, the nation’s environmental program has created a built-in antagonism between environmental quality and economic growth.

World War II had a very important impact on the development of technology, as a whole.

The proper use of science is not to conquer nature but to live in it.

In certain ways, I’m not very different than I was when I was a teenager.

As the earth spins through space, a view from above the North Pole would encompass most of the wealth of the world – most of its food, productive machines, doctors, engineers and teachers. A view from the opposite pole would encompass most of the world’s poor.

My entry into the environmental arena was through the issue that so dramatically – and destructively – demonstrates the link between science and social action: nuclear weapons.

Environmental concern is now firmly embedded in public life: in education, medicine and law; in journalism, literature and art.

In every case, the environmental hazards were made known only by independent scientists, who were often bitterly opposed by the corporations responsible for the hazards.

Technologists practice faith too; ‘Faith that problems have solutions before having the knowledge to solve them.’

The first law of ecology is that everything is related to everything else.

The methods that EPA introduced after 1970 to reduce air-pollutant emissions worked for a while, but over time have become progressively less effective.

The modern assault on the environment began about 50 years ago, during and immediately after World War II.

The most meaningful engine of change, powerful enough to confront corporate power, may be not so much environmental quality, as the economic development and growth associated with the effort to improve it.

Finally, since human beings are uniquely capable of producing materials not found in nature, environmental degradation may be due to the resultant intrusion into an ecosystem of a substance wholly foreign to it.

Long before many of us were even conscious of our own degradation, these men [Marcus Garvey and W. E. B. DuBois] fought for African national and racial equality.

The degradation which characterizes the state into which you plunge him by punishing him pleases, amuses, and delights him.

The work of bestial degradation, begun by the victorious Germans, had been carried to its conclusion by the Germans in defeat.

And there’s no question that it is a factor, but it’s preceded by the loss of resilience and degradation.

The fragility, and even the degradation of our planet’s blue heart.

Unless these unfortunates can be touched with the spark which ignites the spirit of individual enterprise and determination, they will only sink back into renewed apathy, degradation and despair. It is for us, who are more fortunate, to provide that spark.

There appears to be momentum towards more and more misunderstandings between religions, a degradation of relations.