Site directory

The Centre

Who we are, who leads us and how we are governed.

Countries

Energy profiles for every country and region in the world.

Programmes

Advisory practice, initiatives and the frameworks behind them.

Finance

Energy finance, tracked in the open, and the Centre’s fund-design practice.

Transition

Global and national transition frameworks, explained.

Terminal

The CEII Energy Terminal and the market, power and solar intelligence behind it.

Newsroom

Energy reporting from the CEII Desk, with the Centre’s insights, events and publications.

Data

Documented datasets with sources, units and revision dates.

Power

Electric Hydrofoils Save Energy, But Do They Earn Their Price?

Source: CleanTechnica

CEII brief

CleanTechnica reported on 30 Oct 2026: Electric Hydrofoils Save Energy, But Do They Earn Their Price?.

Hydrofoils have an obvious appeal. Lift a boat’s hull clear of the water, reduce drag and move passengers faster while consuming less energy.

— CleanTechnica
Read the full story on CleanTechnica

Context from CEII

Grids decide whether generation becomes power that homes and businesses can rely on. Generation mix, transmission and distribution losses, and tariffs together shape reliability and the case for investment.

91.9% of people worldwide had electricity in 2024

Original reporting © CleanTechnica. Headline and excerpt quoted with attribution; the full article is available on the publisher’s site. CEII’s context is the Centre’s own and does not represent the publisher.

Check your inbox

We’ve sent a confirmation link. Click it to start receiving the CEII Energy Brief.

Privacy choices

Change these at any time from “Privacy choices” at the foot of every page. See the privacy notice.

Categories