4 Types of Carbon Offset Projects
Resource efficiency and sustainability are already integral to a business’s resiliency. All evidence points to carbon offsets becoming the next piece of the puzzle.
Climate-related policy change and litigation are on the rise across the world. It is clear that the involvement of the business sector in reducing global emissions will soon be unavoidable. This means that companies will have to take responsibility for their carbon footprint. Becoming eco-conscious will give a reputational advantage, as well as future security.
There are concerns around carbon offsets being used as a tool for “greenwashing”. This is a term used for a company masking its unethical behaviour with a green veil of traded carbon credits or PPAs. This is a valid concern, and shouldn’t be taken lightly. But as we move further and faster towards a net zero economy, genuine “greenness” will carry more weight.
While there are shades of green when it comes to the carbon market, carbon offsetting projects can facilitate valuable environmental and social projects. The benefits of which can extend above and beyond the initial reduction in carbon.
How do carbon offset projects and credits work?
Every tonne of emissions reduced by an environmental project creates one carbon offset or carbon credit. Companies can invest in these projects directly or buy the carbon credits in order to reduce their own carbon footprints.
Carbon credits are tradeable on the market and can be controversial in how easy they are to attain. However, the concept is the same: a company is more or less investing in a green project in order to balance their own emissions.
Four main types of carbon offset projects
Forestry and Conservation
Reforestation and conservation have become very popular offsetting schemes. Credits are created based on either the carbon captured by new trees or the carbon not released through protecting old trees. These projects are based all across the world, from growing forests right here in the UK to replanting mangroves in Madagascar, to “re-wilding” the rainforests of Brazil.
Forestry projects are not the cheapest offset option, but they are often chosen for their many benefits outside of the carbon credits they offer. Protecting eco-systems, wildlife, and social heritage is significant for companies offsetting their carbon emissions for the corporate social responsibility (CSR) element.
There is some grey area in forestry offsetting. In the past, it has been difficult to distinguish just how much carbon is being reduced through forestry projects. Fortunately, thanks to emerging new technologies, methods of sustainable reforestation and calculating the benefits have greatly improved.
Renewable energy offsets help to build or maintain chiefly solar, wind or hydro sites across the world. By investing in these projects, a company is boosting the amount of renewable energy on the grid, creating jobs, decreasing reliance on fossil fuels, and bolstering the sector’s global growth.
Take, for example, The Bokhol Plant in Senegal. This project is one of the largest of its kind in West Africa, providing 160,000 people with access to renewable energy. It also saves the government $5 million a year and creates jobs in the region. Plus, the profits from selling carbon credits are often fed back into local community projects.
Community projects often help to introduce energy-efficient methods or technology to undeveloped communities around the world. There are many potential benefits to these projects that far surpass carbon credits. Projects like this do not only help to make entire regions more sustainable, they can provide empowerment and independence that can lift communities out of poverty. This means that projects that were, at one time, purely philanthropic can now provide organisations with direct benefits like carbon credits.
For example, the female-led Water, Sanitation and Hygiene (WASH) project in Ethiopia provides clean water to communities by fixing and funding long-term maintenance for boreholes. How does this reduce carbon emissions? Families will no longer have to burn firewood to boil water, which will protect local forests, prevent carbon emissions and reduce indoor smoke pollution. In addition to the health and environmental benefits, the project is managed by female-led committees that provide work to local women.
The Darfur Sudan Cookstove Project replaced traditional cooking methods like burning wood and charcoal often inside the home, with low smoke stoves in Darfur, Sudan. This works to reduce the damaging health effects and emissions of indoor smoke, as well as the impacts of deforestation. This project also employs women in the region and helps to empower women and girls who now spend less time collecting firewood and cooking.
Waste to energy
A waste to energy project often involves capturing methane and converting it into electricity. Sometimes this means capturing landfill gas, or in smaller villages, human or agricultural waste. In this way, waste to energy projects can impact communities in the same way efficient stoves or clean water can.
One such project in Vietnam is training locals to build and maintain biogas digesters which turn waste into affordable, clean and sustainable energy. This reduces the methane released into the atmosphere. And helps protect their local forests which would otherwise be depleted through sourcing firewood.
When and why are carbon offsets used?
Energy efficiency, clean energy usage, and sustainable business strategies can be very effective in reducing an organisation’s emissions. But there are various scopes to the greenhouse gas emissions that organisations must consider.
Scope 1: Direct emissions from company operations such as company vehicles or factories
Scope 2: Indirect emissions from company operations such as purchased electricity generated by fossil fuels
Scope 3: Indirect emissions from company supply chains such as shipping, business travel, and raw material extraction
Completely eliminating carbon emissions through mitigation methods is not always possible. That’s where carbon offsetting comes in.
How can EIC help reduce your carbon footprint?
It is important to take steps to reduce your carbon footprint as much as possible before considering carbon offsets. Carbon credits should certainly not be used to buy an organisation a clean conscience or create a mirage of sustainability for consumers and/or clients. Carbon offsetting is a valuable tool, and when used to supplement a company’s mitigation efforts, creates a genuinely sustainable and resilient foundation.
At EIC, we offer comprehensive energy and carbon services to help reduce our clients’ carbon footprint in a sustainable way. Our team of experts can help advise on energy efficiency, clean energy solutions, monitoring carbon emissions, and carbon credits.
To learn more about our services contact us at EIC.
Controlling your energy bills: A guide to non-commodity costs
The cost of electricity has fluctuated considerably in the last few years, for many reasons. During the multiple national lockdowns, prices started to rise considerably...
The importance of access to energy data
The energy grid is evolving, and systems will have to adapt as we move towards a more flexible energy landscape. Data-driven energy optimisation could be...