At ARC, we have a vision to develop sustainable clusters for world-class science and innovation, and to be recognised as a catalyst for sustainable growth. Sustainability is a fundamental pillar of our long-term vision. It is woven into the fabric of our operations, and our interactions with the communities we serve.
To be successful, we recognise that our business must be resilient, adaptable, and responsible in its approach to the world’s most pressing challenges: climate change, resource scarcity, biodiversity decline, social inequality, and ethical governance.
We invite our members, suppliers, business partners and wider stakeholders to join us on this journey to create lasting value and build a better, more sustainable future, proving that business and sustainability can go hand in hand.
OUR HEADLINE COMMITMENTS
LIMIT CARBON IN CONSTRUCTION
We are aiming to transition our built environment towards Net Zero Carbon with a focus on halving the upfront embodied carbon of our new developments by 2033.
REDUCE OUR ENERGY USE INTENSITY
By applying a Fabric First approach to achieve high energy performance and incorporating Low and Zero Carbon technologies such as air source heat pumps and rooftop solar panels, we are on a mission to reduce operational carbon emissions by 75% per square metre by 2033.
BOOST CAMPUS BIODIVERSITY
By managing our estate sustainably to maximise its biodiversity value, we are creating a network of green spaces for people & nature where vibrant and diverse ecosystems thrive. Our Award-winning Woodland Habitat Improvement Project (WHIP) is an example of how we’re turning our commitment to biodiversity into tangible action.
EXPORT ZERO WASTE TO LANDFILL
We are committed to bid farewell to landfills while ensuring over 90% of construction waste finds new life through recycling.
ENABLE SUSTAINABLE TRAVEL
We’re blazing a trail towards the future of mobility. From discounted bus fares and free bike loan options to convenient EV charging stations across our campus, we’re empowering our staff and visitors with the power of active and low emission travel.

OUR IMPACT IN NUMBERS

2,198 m2
Rooftop Solar PV
That’s equivalent to 8 tennis courts
90,700 m2
Rated EPC “B” or better
37,820 m2
BREEAM Certified
That’s 3 times as big as Trafalgar Square
100%
Electricity backed by Renewable Energy Guarantees of Origin
secured for our managed buildings
63,668 m2
BREEAM or LEED Registered
About the size of Windsor Castle
ZERO
Waste sent to landfill from our managed buildings
ARC is proud to be working with Planet Mark since 2023 to measure our carbon footprint across all scopes of emissions.
Embarking on a Net Zero Certification Programme demonstrates our dedication to reduce emissions and meet science-based net zero targets.
In 2025, we have joined the UN Race to Zero campaign, committing to reach net zero by 2050 and halve our emissions by 2030.
In addition to this net zero pledge, ARC is committed to ensuring that our public communications and engagement activities will be aligned with our net zero ambitions at a local, sectoral, or national level.

EXPLORE OUR BUILDINGS

zeta
Office, R&D and lab space at Harwell Science & Innovation Campus
- EPC ‘A’, All-Electric Shell & Core enabled for Net Zero in Operation
- Fabric First approach to achieve high energy performance
- Biodiverse roof & responsibly sourced timber cladding above core entrance area
- Roof enabled for solar panels installation
- Sustainable & active travel features:
- EV charging
- Secure bicycle shelter
- Changing rooms with showers

helios
Striking office space at Harwell Science & Innovation Campus:
- EPC ‘A’, BREEAM ‘Excellent, All-electric building enabled for Net Zero in Operation
- Air Source Heat Pumps for low energy heating & cooling
- Energy efficient displacement ventilation system
- Lower embodied carbon concrete frame
- Rooftop solar panels
- Sustainable & active travel features:
- EV charging
- Bicycle shelter
- Changing rooms with showers

tECH fOUNDRY 1 & 2
Office, R&D and lab space at Harwell Science & Innovation Campus
- EPC ‘A’, All-Electric Shell Units enabled for Net Zero in Operation
- Fabric First approach to achieve high energy performance
- Roof enabled for solar panels installation
- Unique connections to Nature through Eco Trail & Pocket Park
- Responsibly sourced FSC timber cladding sections
- Sustainable & active travel features:
- EV charging
- Bicycle shelters

Refinery
Office and lab space at ARC West London
- EPC ‘A’, BREEAM ‘Excellent’, All-electric building enabled for Net Zero in Operation
- Air Source Heat Pumps & energy efficient mechanical ventilation system for low energy heating & cooling
- Lower Carbon Construction certified by Natural Carbon Solutions
- Rooftop solar panels
- Biodiverse green roof
- Rainwater harvesting for irrigation
- Sustainable & active travel features:
- EV charging
- Secure bicycle parking
- Changing facilities with showers & lockers
- Drying room
Contact

If you have any further questions about the sustainability vision at ARC, please contact our Associate Director – Sustainability.