Sustainability at Colchester Institute

At Colchester Institute, we take our role as educators seriously.  We care deeply about the environment and sustainability is at the heart of everything we do. We recognise the urgent need to address climate change and we are committed to reducing our environmental impact through long-term strategy and meaningful actions. From cutting carbon emissions to rewilding our campuses and our nature reserve, enhancing our SDG-mapped curriculum content and personal development programme, working with partners to embed sustainable practices across our campuses and curriculum; we are dedicated to creating a greener college community year on year.  Our focus is not just on our college community but on our wider stakeholder base, hosting events and roadshows, raising climate awareness in our communities and beyond including school pupils, residents, stakeholders and businesses.  Our sustainability work is intrinsically linked to our Clean Energy Technical Excellence College deliverables, ensuring the future workforce has the skills needed to accelerate the UK’s clean energy transition.

Colchester Institute declared a climate emergency in October 2021 and pledged to reduce scope 1 and 2 carbon emissions by 50% by 2030 with full net zero in operation by 2042.  We are delighted to confirm in our July 2026 report that the near-term target has been achieved with a 55%* reduction in carbon emissions, despite a significant growth in college activities. (*71% using market-based power methodology)

The College is fully committed to reaching our 2042 target. Less than 1% of our waste goes to landfill, and 100% of our energy has come from renewable sources since 2024, 15% of which we self-generate through our own solar panel arrays. We have a call to action for all staff and students to support achievement of our targets whilst crucially using our influence to raise awareness inside and outside our college community.

55% carbon reduction on 2020-21 baseline
We generate 15% of our own energy from solar panels
All our power is from renewable sources

Join us at Colchester Institute to screen the People’s Emergency Briefing – an eye-opening film bringing together nine leading UK scientists and experts with the latest evidence and why it matters for things like extreme weather, biodiversity loss, food security, health and cost of living.

The film is based on the National Emergency Briefing in Westminster (featured by ITV, Channel 4 and The Times) with appearances from Chris Packham, Deborah Meaden, and a range of voices from across the UK.  The film is only being shown at in-person screenings and is not available online.  After the film there will be a short panel and open discussion about what it means for our community and what we can do to help.

Sustainability In The News

Running Wild for Essex Wildlife Trust 
14th July 2026
On Saturday 11th July, a seventeen-strong team from Colchester Institute took part in Running Wild, fundraising for their Charity of the Year, Essex Wildlife Trust.  ...
Students craft benches for Essex Wildlife Trust 
27th April 2026
Carpentry students from Colchester Institute have created bespoke engraved wooden benches, now displayed at Essex Wildlife Trust’s Abbotts Hall Nature Reserve,...
Clean Energy Technical Excellence College
14th April 2026
It is with great excitement that we announce that Colchester Institute has been selected as a Clean Energy Technical Excellence...
New Environmental Strategy
29th October 2025
As one of the largest Further Education Colleges in the East of England, and a local anchor institution, Colchester Institute...
Essex Wildlife Trust Sponsorship
17th September 2025
Colchester Institute has become a Platinum Investor of Essex Wildlife Trust which forms the centrepiece of a new partnership that...
Colchester Institute goes Electric
31st August 2025
Colchester Institute took another step towards reducing its impact on the environment this week having completed the upgrade of its...

LinkedIn Sustainability Spotlight