There’s significant attention on the Supreme Court as it prepares to examine President Trump’s stance on global tariffs. The ruling could influence not just his key policies but also define his powers concerning international trade and climate regulations.
If the Court sides with Trump, it could empower future presidents to implement tariffs aimed at achieving broader domestic policy objectives. This might enable the imposition of tariffs on imports linked to high carbon emissions, a strategy long sought by climate advocates.
The case, Learning Resources, Inc. vs. Trump, questions the legality of these tariffs under the International Emergency Economic Powers Act. This legislation, passed in the late 1970s, grants the president the authority to impose economic sanctions in response to “unusual and extraordinary” national emergencies.
Traditionally, this power has been wielded sparingly, typically targeting specific foreign threats such as sanctions against the Taliban or restrictions on enriched uranium exports.
However, everything shifted once Trump reassumed office. He proclaimed in April that the “large and persistent annual trade deficit of the United States” posed an “unusual and extraordinary threat to our national security and economy.”
This declaration allowed Trump to impose tariffs on almost all imported goods. According to the Tax Foundation, these tariffs are projected to raise federal revenue by approximately $175 billion this year while moderately reducing GDP by about 0.8%.
As detailed by my colleagues and me in our article, Trump’s application of this power is unprecedented. No previous president has enacted such sweeping measures covering nearly all imports, and although the law allows for “regulation” of foreign trade, it doesn’t specifically mention taxation. Therefore, using this law to levying tariffs is uncharted territory. Our brief suggests that historical context warns against such expansive claims of power.
This case also marks a critical examination of how the Supreme Court might respond to actions from the Trump administration that challenge conservative tenets like limited government. Yet, the implications stretch much further than just the current administration.
If the Court endorses an extended interpretation of the International Emergency Economic Powers Act, future presidents could leverage it for ambitious policy initiatives. Carbon border adjustments could certainly be among them.
These adjustments would impose tariffs on imports based on their greenhouse emissions, potentially lowering overall emissions and leveling the playing field for domestic businesses that prioritize green practices.
The European Union is set to implement a carbon border adjustment in 2023, and both Democrats and some Republicans in Congress see this as a pivotal moment to tackle climate change while strengthening local manufacturing.
That said, if the Supreme Court legitimizes expansive presidential powers under the International Emergency Economic Powers Act, the need for new legislation would diminish. The president could easily assert that climate change and imports lacking strict environmental standards represent an “unusual threat,” thus invoking sweeping powers.
The Department of Defense has already pointed out the significant ramifications of climate change for U.S. security, stating it raises the chances of crises spilling over beyond borders. In this scenario, the president could “regulate” products by imposing tariffs based on their carbon footprints.
This approach might not be the best way to handle carbon border adjustments; they could be more effective if enacted through legislation rather than executive orders.
Yet, utilizing these emergency powers for such adjustments could yield advantages. The U.S. might align its climate policies better and forge reciprocal deals with allies that incorporate climate factors into international trade.
Still, justifying carbon regulation under a decades-old law meant for emergencies raises valid concerns. As we argue in our brief, skepticism towards Trump’s claims of vast authority is warranted.
The Supreme Court’s decision will determine whether the International Emergency Economic Powers Act indeed offers such a broad mandate, but a win for Trump could herald a significant new direction in addressing climate change.
Those who support Trump’s expansive executive powers should note this situation: once power expands, it’s tough to rein it in. If the Court endorses these new powers, future presidents might apply them in various unforeseen ways.
