A district court granted oil companies' motion to dismiss a lawsuit brought by the cities of Oakland and San Francisco alleging that the companies make and sell products that create a public nuisance—global-warming-induced sea-level rise—when combusted. The cities further alleged that the oil co...

The Ninth Circuit upheld the dismissal of shareholders' derivative action against a solar panel company for failing to disclose in financial statements and press releases the existence of manufacturing and design defects. The shareholders alleged that the officers and directors of the company breach...

The Federal Circuit affirmed a lower court decision denying three Canadian solar manufacturers' and a U.S. importer's motion for preliminary injunction to bar the enforcement of presidentially imposed tariffs on solar products. The manufacturers and importer argued that imposition of a 30% tariff on...