The Charleston lawsuit against oil giants highlights a major clash over climate accountability and federal authority.
Court Hearing on Climate Lawsuit Raises National Security Concerns

Court Hearing on Climate Lawsuit Raises National Security Concerns
Charleston’s legal battle examines Trump’s executive order linking climate lawsuits to national security risks.
In Charleston, South Carolina, a pivotal court hearing unfolded where two highly regarded legal teams took opposing stances on a pressing climate issue: whether lawsuits aimed at oil companies pose a threat to national security as posited by former President Trump. In this case, the City of Charleston contends that major oil corporations, including ExxonMobil and Chevron, have engaged in an extensive misinformation effort to conceal the real dangers posed by climate change over several decades.
This lawsuit is part of a broader trend, as approximately thirty similar cases are being pursued across the nation. Recently, Trump issued an executive order categorizing such climate-related litigation as a potential national security threat, stating that these lawsuits could lead to significant financial damages. The hearings in Charleston were the first instance where legal representatives had to confront the assertions made by the former president in a courtroom setting.
Trump's executive order marks a fresh offensive from his administration against climate change lawsuits directed at oil companies. Following the order, the Justice Department initiated less conventional lawsuits against Hawaii and Michigan, aiming to discourage those states from moving forward with their own climate-related litigation. Despite the executive order, Hawaii proceeded with its lawsuit, while Michigan’s attorney general also indicated intentions to advance with legal action.
During the hearings held on Thursday and Friday, Judge Roger M. Young Sr. sought input from both sides regarding the implications of the executive order as they debated motions made by the oil companies to dismiss the lawsuit, which was originally filed in 2020. Theodore J. Boutrous Jr., representing Chevron but arguing on behalf of all defendants, stated that the executive order aligns with their belief that federal legislation governs emissions and their consequences, thus asserting that climate change lawsuits do not adequately belong in state courts.
This lawsuit is part of a broader trend, as approximately thirty similar cases are being pursued across the nation. Recently, Trump issued an executive order categorizing such climate-related litigation as a potential national security threat, stating that these lawsuits could lead to significant financial damages. The hearings in Charleston were the first instance where legal representatives had to confront the assertions made by the former president in a courtroom setting.
Trump's executive order marks a fresh offensive from his administration against climate change lawsuits directed at oil companies. Following the order, the Justice Department initiated less conventional lawsuits against Hawaii and Michigan, aiming to discourage those states from moving forward with their own climate-related litigation. Despite the executive order, Hawaii proceeded with its lawsuit, while Michigan’s attorney general also indicated intentions to advance with legal action.
During the hearings held on Thursday and Friday, Judge Roger M. Young Sr. sought input from both sides regarding the implications of the executive order as they debated motions made by the oil companies to dismiss the lawsuit, which was originally filed in 2020. Theodore J. Boutrous Jr., representing Chevron but arguing on behalf of all defendants, stated that the executive order aligns with their belief that federal legislation governs emissions and their consequences, thus asserting that climate change lawsuits do not adequately belong in state courts.