»Ê¹ÚÌåÓýapp

Ecotricity logotype 0345 555 7100
/Our green energy/Why us?

Our green energy

»Ê¹ÚÌåÓýapp don’t just supply green energy, we make it too
Our green energy

Ecotricity vs the rest

Why should you choose Ecotricity instead of another energy supplier?

It’s a good question. Ever since we delivered to our first customer in 1996, we’ve been proud to be Britain’s greenest energy company.

Almost 30 years on, there are a lot of energy companies out there who claim to offer green energy. But do their claims hold water? Who’s telling the truth and who’s greenwashing? And how can you tell?

It’s got to the stage where you need to spend a week reading reports and looking up statistics on websites to get the facts and make an informed comparison between energy companies.

So, we thought we should do some of the legwork. »Ê¹ÚÌåÓýapp’ve carefully investigated seven energy suppliers, to find out what they offer beyond the headlines.

»Ê¹ÚÌåÓýapp’re also a Which? Eco Provider

Ecotricity is a for energy. This independent rating is based on a range of sustainability criteria, including generating renewable power, buying and selling renewable power and selling green gas.

There are two other Which? Eco Providers: Octopus and Good Energy.

Green Electricity SupplierGreen Electricity GeneratorGreen Gas SupplierGreen Gas Generator
Ecotricity����
Octopus Energy��
Good Energy��

As far as green electricity goes, Good Energy does not generate their own green electricity, they just buy it from elsewhere. »Ê¹ÚÌåÓýapp believe that to fight the climate crisis we need to be putting every penny towards building new wind and solar parks.

Ecotricity is the only company in this list to generate its own vegan green gas, sustainably made from grass. Octopus don’t sell green gas, while sell what they call green gas � but it’s made from a variety of sources which includes animal by-products.

Vegan energy

Ecotricity is the only energy company in the world certified as vegan by both and , the vegan charity.

As you’d expect, vegan energy is produced without involving animals. Renewable electricity from solar, wind and geothermal is therefore vegan.

Gas is more complicated. Several big energy suppliers use by-products from livestock farming in anaerobic digestion vats to produce biomethane, which is then delivered as household gas or burned to create electricity. This energy finds its way into around 60% of homes in Britain.

They call it ‘green gas�, but livestock farming is one of the biggest contributors to carbon emissions in the UK and around the world. Energy companies who use animals to make energy are supporting the factory farming industry, which is a huge problem for the climate.

Bills into Mills

Ecotricity is a not-for-dividend company. »Ê¹ÚÌåÓýapp put every penny towards building new sources of green energy. It’s the only thing that makes a real difference in the fight against climate crisis.

All facts are correct as at 17 December 2024.

Landing page Which? logos
vegan energy
Ecotricity is the only energy company in the world certified as vegan by both the Vegan Society and Viva!, the vegan charity.

The facts speak for themselves.

»Ê¹ÚÌåÓýapp’re proud to have been named a in January 2024 and a Which? Eco Provider.

»Ê¹ÚÌåÓýapp’ve built 24 wind parks all over the country, which are home to 74 beautiful windmills, as well as sun parks utilising the latest bifacial panels. And we’re always planning more, as fast as possible.

»Ê¹ÚÌåÓýapp’re the only energy company in the world certified as vegan and our green gasmills are busy making sustainable gas from grass.

When you’re with us, every penny of your bill makes a difference in building more green electricity, making genuinely green gas and helping to make fossil fuels a thing of the past.

to Ecotricity today and we’ll turn your bills into mills.

The more people who join us, the more we can do to end fossil fuels
Manifesto book with long shadow

Get the book!

Manifesto out now

Dale Vince portrait with bandana

DaleVince.com

Our founder Dale Vince shares his thoughts on the green revolution

Don't just take our word for it...

Ecotricity is recommended by
  • Our story
  • Our mission
  • Our manifesto
  • Our history
  • Ecotricity innovation
  • Walking the talk
  • Our partners
  • Green news
Ecotricity logotype

Climate Clock

The Climate Clock is a version of the Doomsday clock that has been running since 1947 - this tracks the risk of global man-made disaster, through man made technology (like nuclear weapons) - displaying the minutes and seconds left before midnight, when disaster strikes. The climate crisis is a small part of the calculations made.The climate clock uses a similar approach, but, focuses only on the climate crisis - which is the biggest and most urgent existential threat we face."The Climate Clock is a countdown to the biggest man-made disaster we face - but also a measure by which we can track our progress - moving from fossil to renewable energy. It shows we have no time to lose - the clock is ticking�" Dale Vince, OBE.