
The Trump administration has sued four Democratic-led states to try to block their climate-related lawsuits or laws.
On Wednesday, the administration sued Michigan and Hawaii in an attempt to block them from suing fossil fuel companies over climate change.
On Thursday, it sued New York and Vermont over their “climate Superfund” laws — which require fossil fuel companies to pay for emissions stemming from their products.
In lawsuits filed Wednesday, the Justice Department asked federal courts to permanently prevent Michigan and Hawaii from pursuing claims against fossil fuel companies.
The administration argued that it’s up to the federal government — not states — to regulate climate pollution and that therefore these lawsuits are unconstitutional.