Research

Fastest Renewable Energy Growth Ever

The Renewable Energy Statistics 2026 released by the International Renewable Energy Agency (IRENA) today shows that renewable electricity generation grew by 9.8% in 2024 — significantly higher than the growth rate recorded in 2023. Non-renewables continued to fall behind with an increase of 1.4% over the same period. Overall, renewables accounted … [continued]

China’s Electric Trucks Are Breaking The Diesel Assumptions In Oil Forecasts

Oil forecasts that still depend on sustained Chinese road-fuel growth now have a heavy-truck problem. Passenger electric vehicles have already weakened the gasoline story, but freight diesel is the more important system denominator. Commercial trucks operate for longer hours, carry heavier loads and burn far more fuel per vehicle than … [continued]

Happy Planet Index Reveals Uneven Progress Toward Climate Goals

The Happy Planet Index (HPI) is the world’s leading measure of sustainable wellbeing. It is calculated from three components: average life expectancy, self-reported wellbeing, and ecological footprint. The latest edition, released today by the Hot or Cool Institute, reveals that, while no country has yet achieved a fully sustainable “Good … [continued]

Ballard’s GeoPura Deal Turns Private Hydrogen Losses Into Public Dilution

Perpetual loss-making hydrogen fuel cell firm Ballard Power is paying £275 million for GeoPura, but only £82.5 million is cash. Most of the price is 50.8 million newly issued and dilutive Ballard shares, leaving GeoPura’s investors with about 14.4% of the combined company and subjecting much of their consideration to … [continued]

Hydrogen Injection Can Make Diesel Exhaust Look Cleaner. The Carbon Math Still Fails.

A cleaner-looking diesel exhaust plume is evidence about smoke, not climate performance. Onboard hydrogen-injection systems ask customers to skip that distinction: they use electricity produced by the diesel engine to split water, feed the resulting hydrogen or oxyhydrogen back into the same engine, and then present a change in exhaust … [continued]

Volvo’s Electric Truck Is Moving Faster Than Its Hydrogen Strategy

Volvo’s new FH Aero Electric is the kind of truck legacy manufacturers used to imply battery-electric trucking could not really become. It claims up to 700 kilometers of range, carries up to 725 kWh of usable battery energy, supports megawatt charging, and uses a new e-axle to free more chassis … [continued]