US

US: Exxon loses one investor lawsuit, but another proceeds

US: Green groups drop lawsuits on SEC climate risk disclosure rule

US: Supreme Court poised to rule on Chevron deference

US: Environmental groups file lawsuits against I-80 highway expansion

US: Delaware Supreme Court denies bid to appeal climate case decision

US: Appellate court resurrects NYC building emissions lawsuit

US: Truck emission rules under legal fire