Japanese automakers Honda and Nissan will attempt to merge and create the world’s third-largest automaker by sales as the industry undergoes dramatic changes in its transition away from fossil fuels.

Facing extreme competitive pressure from the rise of Chinese EV makers, the Nos. 2 and 3 Japanese automakers turn to each other to build strength.

Japan’s second- and third-largest automakers hope the $50 billion deal would help them catch up with Tesla and China’s BYD in electric vehicles and advanced software.