In addressing this question, it is useful to begin with a methodological observation, appropriate to this question and to all others of its nature: there are differences in vocabulary between some of our modern concerns and the language of our classical and authoritative sources. In such cases, we need to find the closest parallels in our tradition, and then "translate" those expressions into contemporary vocabulary, consciously and responsibly.
In the topic of "Jewish values associated with pollution", we need to apply this general principle. Until the last century, there was only a slight consciousness of the long-term and irreversible potential for damage associated with pollution. People thought that the power of atmosphere, ocean and land to diffuse and neutralize pollutants was sufficient to free people from any need to curb their behavior. Even a half-century ago, when Rachel Carson sparked the modern environmentalist movement with her Silent Spring, public opinion was divided, and today, there remain skeptics who dismiss global warming and other examples of dire consequences of human environmental irresponsibility. Consequently, we would not expect to find a plethora of classical Jewish sources on pollution per se.
On the other hand, it is demonstrable that Judaism has always inculcated a respect for the environment, as God's creation. If, prior to the Industrial Revolution and the modern population explosion, there was no specific need to elevate that sense of respect to a special value and set of behavioral mandates, the basic concept of environmental stewardship is demonstrably an authentic Jewish teaching. To extend these verses to support a contemporary Jewish call to curb pollution is a legitimate application of old wisdom to new problems.
We may cite three biblical texts as paradigmatic for articulating an ethos of environmental stewardship: Genesis 1:31, Genesis 2:15, and Deuteronomy 11:13-21. In the first of these verses, we read that God, seeing all of the Divine work of Creation, pronounced it "very good." This is an amplification of the "behold, it was good" phrase associated with each of the six individual days of creation. We may infer from this that, for the environment, "the whole is greater than the sum of the parts." If we drive a species to extinction, we imperil the entire eco-system in which it played its part. Pollution, along with climate change and habitat destruction, is one of the most culpable drivers of extinction, now proceeding at a pace comparable with the great extinctions of the geological past.
In Genesis 2, the Garden of Eden story, God places the human(s) in the Garden, "to work it and to safeguard it." That expresses a basic understanding of our relationship to the natural world. Humans are entitled to work it for our benefit, but not to the point of damaging it irreparably. The "working" and the "safeguarding" need to remain in balance.
The Deuteronomy text, known to many as the second paragraph of the "shema" prayer, castigates the Israelites for idolatry. It warns them that the consequences of worshipping false gods will be ecological catastrophe and the destruction of our land's ability to sustain us. This passage was an embarassment to certain non-Orthodox thinkers, a few generations back. For example, the great Reconstructionist theologian, Mordecai Kaplan, omitted that passage from his prayer book. After all, how could a modern Jew, imbued with a scientific world view, believe that God micromanages the environment to allow rain to fall upon the just and withold it from the unjust? But today we may rightly read that passage as especially timely. For,in castigating idolatry, the biblical text may be understood as an indictment of the thoughtless environmental irresponsibility that we, as a species, are practicing on a dangerously augmenting scale. At its heart, the behavior of the polluter says that there are no limits that humans need to respect, no human actions whose consequences will trigger natural changes that we can not control or remedy. That refusal to recognize our basic limits is a form of self-worship-- the most characteristic idolatry of our era. Seen in this light, Deuteronomy 11:13-21 is chillingly relevant: when we idolize ourselves and fail to live gracefully within God's world, we bring about ecological disasters that will sweep us away.
Turning from biblical to rabbinic literature, we likewise find texts that we can marshal for the case that Judaism mandates respect for God's creation and prohibits behavior, such as pollution, expressing disrespect for the environment that God has made. Genesis Rabbah 10, commenting on Genesis 2:1, "[The heavens and the earth were finished} and all their hosts," emphasizes that every species has its worth in the divinely-constructed ecological web. "Even those species that you see and conclude are superfluous in the world, such as flies and gnats-- even they are among the things divinely created; and God uses each of them to fulfill Divine purposes." Here, again, is a basic statement of respect for the diversity of life on earth, and by extension, an underpinning for a contemporary expression of the Jewish ethos of environmental responsibility.
In summation: the application is contemporary, but the Jewish teaching to respect God's world and to avoid polluting it is fully authentic. In fact, today, it is more important than ever that Jewish teachers expound this teaching vigorously.
June 7, 2013/ 29 Sivan, 5773
Rabbi Michael Panitz
Masorti/ Conservative
Answered by: Rabbi Michael Panitz