Together, we’ll plant hemp to offset our carbon footprint and stop climate change

Offset Calculator

First, let’s see how much CO2 emissions you generate. This is your carbon footprint. Most activities that generate CO2 in your country are beyond your control, but there are lifestyle changes that you can make to reduce your carbon footprint. When we each take responsibility for the CO2 that is emitted in our name, then we can stop climate change. This is your first step. Thank you.

Offset your CO2

We connect you with licensed growers in Ireland and around the world, who will plant hemp and give you ownership of the carbon credit. Just one acre of hemp will absorb around 7 tons of CO2 in one season, offsetting more than the annual CO2 emissions for most people. It doesn’t matter where you live, we all share the air. We will measure all our supported crops, inputs and outputs, in the 2021 growing season. We will use the data to continuously improve our service to you and share it for the benefit of all mankind.

Or get a monthly subscription and offset your CO2 for just €15.75/month!

Grow hemp with us

We want to grow a billion acres of hemp, all over the world. If you are already dedicated to growing hemp, or just want to try it as a rotation crop, get in touch. If you are new to hemp and want to learn how to grow it, get in touch. We need you. The planet needs you.

Make hemp products

When you need hemp for your products, we connect you with growers near you, in Ireland and around the world, who will meet your supply needs.

You can also sell your hemp and sustainable products in our store. Get in touch today…


Shop with confidence in our secure sustainable lifestyle store, featuring lots of awesome hemp products from our growers, and makers around the world.

Shop for hemp and sustainable lifestyle products, and our exclusive branded merch

What an amazing gift idea for someone special!

Monthly bamboo toothbrush subscription now available!


Our Vision

We’ve started a movement that will crowdfund the planting of enough hemp to stop climate change. Our target is to plant one billion acres, on our new sustainable tech platform, Hempoffset. We know we need to build a carbon-neutral, and then a carbon-negative world. But we’re human, so we won’t do that until it’s too late. Hempoffset will buy us time.

A billion acres of hemp is just 4% of habitable land and will remove up to 10 metric gigatons (a gigaton is 1 billion metric tons) of CO2 from the air each year, that’s about a quarter of our annual emissions. The hemp we grow will be used to make hempcrete, and we’ll build sustainable homes for everyone on Earth.

Learn More

Live in a hemp home

Register your interest in a sustainable, hempcrete home by Hempoffset. Whether you want to buy or rent, or are homeless, we want to help you. The first step is to connect with us so that we can measure demand and plan our strategy.

Subscribe now and experience the journey

Subscribe to our newsletter for money-saving discounts, sustainability news and tips, and exclusive, full access to our story as we journey to a carbon-negative world and try to win the XPRIZE along the way.


The science of hemp and carbon offset

There is a growing awareness that plants hold the key to solving the climate crisis. Why risk tampering with the atmosphere (will we ever learn?) or waiting for some new technology to be invented, when plants and trees are already working hard (along with the ocean) to pull the planet back from the brink? Trees are a great strategy, so let’s plant billions of them, everywhere possible. They take a few years to get going, though, and time is of the essence. That’s where hemp comes in.

Hemp is THE most effective crop at removing CO2 from our air. One acre of hemp absorbs up to 10 tons of CO2 from the atmosphere, pumping out the same amount of oxygen, and in a single year! Hemp grows real fast, with two crops a year easily achievable in hot climates. Hemp is also a great rotation crop, requires no pesticides and needs only half the water of most other crops.

Now tell your world