Carmakers: Revenge of the petrolheads
Fossil-fuel cars are getting much cleaner, making life hard for green ones(15)
DIY biofuels: The fat of the land
Green-minded motorists are making car fuel at home, from used cooking oil(50)
Carmaker alliances: Swapping batteries for diesel engines
The partnership between BMW and Toyota helps both firms, and stands for a trend: sharing engineering skills across borders(27)
Electric cars charge up, but in different ways(0)
Electric cars: Karma chameleon
Fisker's new electric car will soon meet its first owner(9)
The Volt's inner secrets: The Volt's inner secrets
In GM's Volt an electric car or a fancy hybrid?(4)
The future of fuel economy: The Difference Engine: Going electric
Sticker shock for the new generation of plug-in cars(43)
GM's new electric car: Driving the future
General Motors' new electric car is being billed as "revolutionary" for the motor industry. We take a test drive(88)
Cleaner diesel engines: Pouring water on troubled oils
To make engines cleaner, add H2O(13)
Hydrogen and the future: Tech.view: Hydrogen tries again
Has the lightest and most abundant stuff in the universe found a new role in energy?(34)
Tech.view: Hydrogen tries again
Has the lightest and most abundant stuff in the universe found a new role in energy?(23)
Daimler and Renault-Nissan join forces: A big plan for small cars
A two-way carmaking alliance recruits a third member(12)
Electric supercars: Highly charged motoring
Fast cars will go even faster with electric power(27)
Tech.view: Waste not, want not
Ethanol from rubbish is the latest biofuel(13)
The electrification of motoring: The electric-fuel-trade acid test
After many false starts, battery-powered cars seem here to stay. Are they just an interesting niche product, or will they turn motoring upside down?(72)
Electric cars and noise: The sound of silence
Sound generators will make electric and hybrid cars safer(63)
The environment: Want to drive green?
Your choice will widen(1)
Dieselesque petrol engines take to the road(16)
Tech.view: Gassing up for less
Natural gas could be a better choice than petrol(12)
Transport: Switching to diesel engines could make helicopters, and other aircraft, more efficient and less damaging to the environment(4)
The world’s carmakers have mapped out their route to a greener future(25)
Car engines: The old motor roars back
The internal combustion engine is more than 100 years old, but it still has a future(13)
Hydrogen-powered cars: Brew your own
Home-brew kits for hydrogen may bring it back into contention as a vehicle fuel(22)
Diesel-powered flight: Whirlybirds go green
Diesel engines could make helicopters—and other aircraft—more efficient and cleaner(5)
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