Yes: although electric cars' batteries make them more carbon-intensive to manufacture than gas cars, they more than make up for it by driving much cleaner under nearly any conditions.| MIT Climate Portal
Solar energy is a form of carbon-free, renewable energy, in which sunlight is turned into electricity, heat, or other forms of energy we can use.| MIT Climate Portal
Energy storage is technology that holds energy at one time so it can be used at another time. Cheap and abundant energy storage is a key challenge for a low-carbon energy system.| MIT Climate Portal
In 2022, humans emitted more than 40 billion tons of carbon dioxide (CO2) into the atmosphere by burning fossil fuels. It can be difficult to picture a “ton” of a gas like CO2, so let’s describe it in a few different ways.| MIT Climate Portal
It depends exactly where and how the battery is made—but when it comes to clean technologies like electric cars and solar power, even the dirtiest batteries emit less CO2 than using no battery at all.| MIT Climate Portal