Taking its lumps

Alterna Energy extols virtues of biocarbon.

Trillium power

Ontario pours big bucks into electricity grid technologies.

Energy independence

How Nova Scotia could lead the way to a greener Canada.

No time to waste

Does Canada take clean power seriously?

Bad weather

Clouds are gathering over Canada's solar power industry.

A green opportunity

It's time to help the economy and the environment.

Coal conversion

Aiming to tidy up coal's dirty image with technology.

The long haul

In tough times, clean tech's challenges mount.

We can work it out

With Obama's win, a renewed focus on climate change.

Left behind

Carbon emissions are taking a back seat to the financial crisis.

Wind fall?

Credit crunch could slow wind power.

Quiet period

Clean tech's bright outlook may be dimming.

Waste not

Thermal energy is saving the environment — and some money.

Second thoughts

Europe makes a bold biofuels move.

Stalled

Canada can do better on renewable energy sources.

Electricity: Smart moves

The electricity grid is changing. Here's how investors can cash in.

Gas me up?

Oilman proposes a plan to reshape how the U.S. gets its power.

On track?

A once-promising green locomotive company looks to fulfill its potential.

The Great Debate

Will Canadians buy Dion’s Green Shift plan?

Electrical problem

New hope for electric vehicles, but are we there yet?

Geothermal power: Hot air

GeoPower wants to use the earth’s heat to generate power.

Ontario gets sunstruck

The province is set to become a hotbed for solar power.

Concrete solution

Ideas for dealing with an underestimated greenhouse gas emitter.

Global warming: A taxing question

Is a carbon tax the key to forcing countries to join the climate change fight?

Solar power: Sun storm

Big changes are ahead for the solar industry.