Which company has pledged to be net zero by 2040 and power all operations with renewable energy by 2045?

• A. Microsoft
• B. Google
• C. Apple
• D. Amazon

Answer: (D)

Firms set net-zero targets to balance remaining emissions with removals and aim to run operations on electricity from renewable sources to cut indirect emissions from energy use. The company in question has publicly committed to be net-zero by a given year and to power all operations with renewable energy by a later date, signaling a comprehensive plan to decarbonize both the carbon it emits and the electricity it consumes. This combination is characteristic of the aggressive sustainability push from Amazon, which has announced a pathway to net-zero by 2040 and intends to power all its operations with renewable energy by 2045, driven by expanding wind and solar projects for its global data centers, offices, and logistics network. Other options have different target years and scopes (for example, entities aiming for carbon-negative timelines, 24/7 carbon-free energy, or 100% renewable energy by earlier dates), which do not match the specific pledge pairing described here.