The climate agreement reached in Paris last December will become effective on Earth Day, (Friday, April 22) with a ceremony at the United Nations headquarters in New York City.

We’ll all hear of heroic world leaders who joined together in Paris to ensure the planet’s survival. The Obama administration will try to enforce the agreement (which meets all the legal criteria of a treaty though the President chooses not to call it that to evade Senate disapproval) by imposing the Environmental Protection Agency’s controversial “Clean Power Plan” (CPP), which aims to reduce carbon dioxide emissions from U.S. power plants by 32% by 2030, and other onerous regulations that will drive up utility rates.

What we won’t hear much about are the Americans harmed by the rising energy prices the policies cause.

The higher rates will affect all Americans, but the impoverished and working poor will suffer most. Many already experience “energy poverty,” in which a household spends 10 percent or more of its income on household energy costs (excluding gasoline and other transportation-related costs). Many others will be driven into it.

A study by scholars at the Massachusetts Institute of Technology found that a policy imposing a CO₂ tax or cap-and-trade regime (and the CPP allows states to use either or both) would impose higher costs nationwide. States that currently get more energy from fossil fuels would face smaller increases, and those that currently get less would face larger increases.

The lower you push CO₂ emissions, the more expensive it is to generate electricity. Not surprisingly, richer people can afford more expensive things than poorer people. That includes energy. Consequently, the poorer you are, the less likely you are to choose more expensive energy sources.

Richer states, like the Pacific Coast, New England, and New York (which averaged $46,954 per capita in income in 2012, one-tenth more than the national average), have already pushed their CO₂ emissions down somewhat. Poorer states, like South Central States, Texas, and Mountain States (which averaged $36,854 per capita in income, 14% lower than the national average and more than a fifth lower than those richer states), have not.

Because the poor spend a higher percentage of their incomes on energy in the first place, an increase in energy prices—which implementation of the CPP and the Paris climate agreement would cause—will cause disproportionately heavy harm to them, ironically functioning as if it were a regressive tax.

Consider examples from a few states, according to data from the U.S. Department of Energy’s Energy Information Agency:

•  Although on average Colorado families spent just 8% of their after-tax incomes on energy in 2013, the 879,000 Colorado families with income under $50,000 per year spent more than twice as much, an average of 17%, and the 128,000 families earning under $10,000 per year spent more than seven times as much, an average of 57%. For the average family, a 10% increase in energy prices would push energy costs to 8.8% of after-tax income; for the family earning under $10,000, that same increase in energy prices would push energy costs to a crushing 62.3%.
• While on average Florida families spent 10% of their after-tax incomes on energy in 2013, the 3.9 million households with annual income under $50,000 spent nearly twice as much, an average of 19%, and the 587,000 families earning under $10,000 per year spent nearly seven times as much, 68%. For the average family, a 10% increase in energy prices would push energy costs to 11% of after-tax income; for the family earning under $10,000, that same increase in energy prices would push energy costs to 74.6%.
• The average Iowa family spent 11% of after-tax income on energy in 2013. The 600,000 Iowa families with under $50,000 in annual income spent on average 19%, while 80,000 Iowa families with annual incomes under $10,000 spent on average 69%—more than six times the average. For the average family, a 10% increase in energy prices would push energy costs to 12.1% of after-tax income; for the family earning under $10,000, that same increase in energy prices would push energy costs to 75.9%

Data for these and twelve other states are summarized in the Cornwall Alliance’s A Call to Truth, Prudence, and Protection of the Poor 2014.”

To comprehend the impact of EPA’s proposed new rule on America’s poorest, just imagine what it would be like to have to spend three-fourths of your household income on energy, leaving only one-fourth for food, clothing, shelter, transportation, health care, education, and everything else combined.

That’s why we should mourn, not celebrate, implementation of the Paris climate agreement on Earth Day.
This article was originally published on Townhall.com.

Featured image courtesy of Becker1999/Flickr CC.