Product news
We’re building a carbon calculator: help test it
We’re building a new tool where you can calculate your carbon emissions, understand how to reduce them...
Read more
Cutting carbon
The environmental impact of streaming music
The environmental impact of listening to recorded music has never been higher. We dig into the details...
Read more
Offsetting
We’ve offset 1 million tonnes of carbon
We announced our 100% carbon neutral gas in March this year. This month we reached a milestone.
Read more
Building Bulb
What we learned building a product at speed
The Warm Home Discount (WHD) is a government scheme designed to help people in fuel poverty. Bulb grew...
Read more
Cutting carbon
Renewables are on the rise
Renewables made up 36% of UK electricity generation in the first quarter of this year. That’s a 10% in...
Read more
Building Bulb
Being ‘Bulby’ again; working together to update our values
For the second time, Team Bulb has got together to define what it means to be 'Bulby'. In this post, w...
Read more
Offsetting
How clean cookstoves are cutting carbon emissions and creating local jobs
Our gas is 100% carbon neutral. Bulb helps to fund several carbon reduction projects across the world....
Read more
Building Bulb
Design for digital engagement
When you’re designing a product to be used regularly, how do you balance your organisation’s need for ...
Read more
Price watch
Green energy doesn’t have to cost more: the price cap should protect everyone
Ofgem has announced it’s awarding permanent derogations from the price cap for three green suppliers.
Read more