Environmental Stewardship
Destroying the earth is not a political issue — it's a moral one. Creation is sacred, and trashing it is a sin against the poor who suffer first.
The Answer
Destroying the planet is not a political controversy. It is a moral one — and the ethics are not close.
Jesus told people to look at the birds of the air and the lilies of the field (Matthew 6:26-29). He wasn't making an aesthetic point. He was saying that creation reveals the character of God, and that anxious, consuming, exploitative relationships with the natural world are a form of faithlessness. The God he described clothes the grass of the field with beauty. Burning it down for profit is a statement about what you actually worship.
Climate change disproportionately harms the poorest and most vulnerable people on earth — those who contributed least to the problem. If Jesus is anything, he is the advocate of the vulnerable. Environmental destruction is inseparable from the question of who we love and how.
The Jewish Reformer's Lens
Jewish law contains one of the oldest environmental protection principles in human history: Bal Tashchit (Hebrew: "do not destroy"). The principle comes from Deuteronomy 20:19-20, which forbids soldiers from cutting down fruit-bearing trees even during a military siege. The reasoning is significant: the tree has not wronged you. Needless destruction is forbidden even in wartime.
The rabbis extended this principle far beyond trees. The Talmud (the vast collection of rabbinic law and discussion compiled over several centuries) applies Bal Tashchit to any needless destruction of resources — wasting food, destroying clothing, polluting water. Environmental carelessness is not neutral. It is a violation of a religious obligation.
Shmita — the Sabbath Year — required Israelite farmers to let the land rest entirely every seventh year (Leviticus 25:1-7). No planting, no harvesting, no commercial agriculture. Debts were cancelled. The land was allowed to recover. This ancient practice embeds ecological sustainability directly into the religious calendar. Modern environmentalists call this "regenerative agriculture." The Torah was doing it 3,000 years ago.
Jewish theologians speak of "Two Books Theology": God is revealed both through Scripture and through the natural world. Jesus's constant use of nature in his teaching — seeds, vineyards, sparrows, fig trees, weather patterns, fishing nets — reflects this tradition. Creation is not just a backdrop for human drama. It is a text. It tells us something true about God. Destroying it is a form of book-burning.
Tzelem Elohim (the image of God) applies to future generations too. Jewish law takes seriously our obligations to people who do not yet exist. Decisions that permanently foreclose options for our grandchildren's grandchildren — making coastlines uninhabitable, destroying biodiversity, exhausting aquifers — are a form of theft from people who cannot yet object.
Catholic Social Teaching
In 2015, Pope Francis published Laudato Si' ("Praise Be to You" — the opening words of a prayer by St. Francis of Assisi, who preached to birds and called the sun his brother). It is one of the most comprehensive and urgent documents ever produced by the Catholic Church on any subject.
Its central concept is "integral ecology": the environmental crisis and the social justice crisis are not two separate problems. They are one. The same extractive, exploitative mindset that treats the earth as a resource to be consumed treats poor people the same way. You cannot address one without addressing the other.
Key points from Laudato Si':
- Climate change is real, human-caused, and disproportionately devastating to the poor (§§23-26, §48). The people who have done least to cause it will suffer most from it.
- The "throwaway culture" — the habit of treating both objects and people as disposable — is condemned as incompatible with Christian faith (§22, §43).
- "The earth is essentially a shared inheritance, whose fruits are meant to benefit everyone" (§82). Private property rights do not override the right of all people to a livable planet.
- Care for creation is not optional. It is a fundamental requirement of Christian faith (§217).
Pope Francis followed Laudato Si' with Laudate Deum ("Praise God," 2023), an urgent update responding to worsening climate data and the failure of world governments to act. He described the situation as a "global social issue" and called for binding international agreements to reduce emissions.
Sources & Citations
- Matthew 6:26–29 — The Gospel of Matthew (New Testament) Jesus tells his followers: "Look at the birds of the air; they do not sow or reap or store away in barns, and yet your heavenly Father feeds them... See how the flowers of the field grow. They do not labor or spin. Yet I tell you that not even Solomon in all his splendor was dressed like one of these." Jesus uses creation as evidence of God's character and as a rebuke to anxious accumulation.
- Deuteronomy 20:19–20 — The Torah (Hebrew Bible) The fifth book of Moses. This passage establishes *Bal Tashchit* — the prohibition on needless destruction — specifically protecting fruit trees even during siege warfare. The principle has been extended by Jewish law to cover all forms of wasteful environmental destruction.
- Leviticus 25:1–7 — The Torah (Hebrew Bible) The third book of Moses, containing the laws of Israel. This passage establishes *Shmita*, the Sabbath Year: "For six years sow your fields... but in the seventh year the land is to have a year of sabbath rest, a sabbath to the Lord." A built-in ecological recovery period mandated by religious law.
- Pope Francis, Laudato Si' (2015) An encyclical (official papal letter to the whole Church) subtitled "On Care for Our Common Home." 246 paragraphs addressing climate change, biodiversity loss, water scarcity, inequality, and the spiritual roots of the ecological crisis. One of the most significant religious documents of the 21st century. Available in full at the Vatican website.
- Pope Francis, Laudate Deum (2023) Latin for "Praise God." A 2023 apostolic exhortation (a formal teaching document) that updates and intensifies the message of *Laudato Si'* in light of worsening climate data. Criticizes the failure of wealthy nations to meet their commitments and calls for urgent, binding global action.
- Talmud Bavli, Kiddushin 32a (on Bal Tashchit) The Babylonian Talmud — the central text of rabbinic Judaism, compiled roughly 200–500 CE. This section discusses the application of *Bal Tashchit* (the principle of non-destruction) beyond its original context in Deuteronomy. Rabbinic law extended it to prohibit all forms of wasteful destruction.