For investors, green companies still hard to find with new emissions reporting rules

Stellantis unit official pleads guilty to felony in US diesel emissions probe

UAW wants EPA to soften vehicle emissions plan

Tesla wants EPA to finalize tougher vehicle emissions rules

GM says it could face compliance challenges under new emissions rules

Carmakers owe compensation for emissions cheating devices, German court rules

Volkswagen prevails against US counties' diesel emissions claims

Tesla urges EPA to finalize tougher US heavy duty emissions cuts

Automaker group urges US EPA to 'ease up' on vehicle emissions rules

An electric cruise ship with gigantic solar sails is set to launch in 2030

Republican state AGs challenge US approval of California heavy duty truck rules

Fisker looks to incorporate emission credit sale into US business