Green Tech

What is Net Zero?

Quick answer

A state in which the greenhouse gases an organization or country emits are balanced by the amount it removes from the atmosphere.

Net Zero, explained

Reaching net zero usually means cutting emissions as deeply as possible, for example by switching to renewable energy, electrifying transport and heating, and improving efficiency, then balancing the remaining emissions through removal methods such as reforestation or direct air capture.

Many countries and companies have announced net zero targets, often for 2050. Technology companies are under scrutiny because data centers, AI workloads, and device manufacturing consume significant energy and resources. Critics warn that some pledges rely too heavily on low-quality carbon offsets instead of real reductions, a concern sometimes called greenwashing. Credible plans include interim targets, transparent reporting, and coverage of supply chain emissions, not just a company's own operations.

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