The International Energy Agency (IEA) has weighed in on the debate over how to expand the electric car market, saying on Tuesday that growth will depend on their affordability and the availability of charging points. Increasing exports of electric cars from Chinese manufacturers, which accounted for more than half of global sales in 2023, could further increase the pressure on car prices, the IEA said on Tuesday in its annual Global EV Outlook. Chinese companies with production facilities abroad had achieved strong sales in overseas markets with more affordable models launched in 2022 and 2023…