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Greenhouse gas emissions

The Royal College of Art calculates its full carbon footprint on an annual basis. This exercise was first carried out for the academic year 2022/23, which acts as our baseline for achieving net zero by 2035.

The carbon footprint was developed in line with the Greenhouse Gas Protocol and Standardise Carbon Emissions Framework. Further detail on the carbon footprint is found in the "Environmental Data" section below.

The RCA greenhouse emissions in 2023/24 were 27,545 tCO2e, which was a 1% increase from 2022/23.

A carbon footprint is split into three scopes:

Scope 1: direct energy use = 3%

Scope 2: indirect energy use = 4%

Scope 3: indirect upstream and downstream activities = 93%

A pie chart showing greenhouse gas emissions split by scope 1, 2 and 3

Five hotspots make up 98% of emissions:

  • Procurement = 47%
  • Student relocation and commuting = 29%
  • Energy = 9%
  • Investments = 8%
  • Staff business travel = 5%
A bar chart showing the percentage split of greenhouse gas emissions by category

Improvement initiatives

The RCA is constantly seeking opportunities to improve our environmental performance and raise awareness of sustainability, as seen in our Staff & Student Engagement Strategy. Examples of improvement initiatives include:

  • Data: continued monitoring of environmental data and greenhouse gas emissions
  • Decarbonisation: ongoing development of RCA Decarbonisation Plan with support from the Greater London Authority’s Zero Carbon Accelerator
  • Reuse: continuing Reuse Stations across campus and introducing end-of-year Swap Shops to support students to reuse and share materials.
  • Food: introduced new Sustainable Food Policy in integrated sustainability in the Catering Tender.
  • Waste: introduced food waste bins across all tea points.
  • Energy: adopted Energy Policy and analysis of energy procurement options
  • Responsible Procurement: inclusion of environmental criteria in key tenders and engagement with key suppliers on their emissions and net zero targets.
  • Green space: increasing provision of space on campus for staff and students to grow food, herbs and dye plants and collaboration with local organisations to establish a dye garden off-campus.
  • Supply chains: The RCA is a member of the London Universities Purchasing Consortium (LUPC), which is affiliated with Electronics Watch. Electronics Watch is an independent monitoring organisation working to achieve respect for labour rights in the global electronics industry through socially responsible public purchasing in Europe. It combines its affiliates' collective ITC purchasing power to reform public sector supply chains.
An image of two planters, spade and small table. The planters are full of plants including tomato plants.

Responsible investment

With the RCA's investment portfolio representing 8% of our total carbon footprint, this is a key focus area. The College's Responsible Investment Policy was introduced in 2022 and is reviewed on an annual basis. The Responsible Investment Policy sets out the approach that the College aims to follow in considering environmental, social and governance (‘ESG’) issues with regards to its investments, including our commitment to exclude investments in fossil fuel companies.

The RCA's investment portfolio is free of fossil fuel investments across all asset classes. Our external fund manager confirms the College's fossil fuel free status here (PDF).

Environmental data audit

Greenhouse gas emissions is just one environmental data point that the College measures and monitors. We audit the following areas on at least an annual basis (bi-annually for travel surveys): energy, waste, water, travel, procurement, biodiversity. See below for the detail of these audits.

Environmental data

Scope: all greenhouse gas emissions for the RCA, calculated as per the GHG Protocol and Standardised Carbon Emissions Framework.

2022/23 - baseline:

Scope 1 & 2 :

  • Natural gas: 894 tCO2e
  • Propane: 7 tCO2e
  • Electricity (market-based): 602 tCO2e
  • Heating & Cooling: 410 tCO2e

Scope 3:

  • Procurement: 12,854 tCO2e (this includes water supply which is 3 tCO2e, and construction waste which is included in the spend-based emissions of our contractors)
  • Fuel- and energy-related activities: 521 tCO2e
  • Operational waste: 9 tCO2e
  • Business travel: 1,392 tCO2e
  • Employee commuting: 454 tCO2e
  • Student travel: 8,387 tCO2e (this includes relocation which is 7664 tCO2e, commuting which is 511 tCO2e and exchange students which is 213 tCO2e)
  • Downstream leased assets: 190 tCO2e
  • Investments: 1,631 tCO2e

2023/24

Scope 1 & 2:

  • Natural gas: 820 tCO2e
  • Refrigerant: 33 tCO2e
  • Propane: 0.4 tCO2e
  • Electricity (market-based): 985 tCO2e
  • Heating & Cooling: 153 tCO2e

Scope 3:

  • Procurement: 12,918 tCO2e (this includes water supply which is 3 tCO2e, and construction waste which is included in the spend-based emissions of our contractors)
  • Fuel- and energy-related activities: 509 tCO2e
  • Operational waste: 6 tCO2e
  • Business travel: 1,343 tCO2e
  • Employee commuting: 473 tCO2e
  • Student travel: 8,014 tCO2e (this includes relocation which is 7,348 tCO2e, commuting which is 479 tCO2e and exchange students which is 187 tCO2e)
  • Downstream leased assets: 34 tCO2e
  • Investments: 2,257 tCO2e

Scope: Battersea, Kensington

2021/22 - baseline: 3,719,174 kWh

2022/23: 4,886,822 kWh (+31%)

2023/24: 4,481,435 kWh (-9%)

Scope: Battersea, Kensington, White City

2021/22 - baseline: 3,991,243 kWh

2022/23: 4,761,384 kWh (+19%)

2023/24: 4,918,180 kWh (+3%)

Scope: White City

2021/22 - baseline: 1,187,642 kWh

2022/23: 1,121,690 kWh (-6%)

2023/24: 850,734 kWh (-24%)

Scope: Battersea, Kensington, White City

2021/22 - baseline: 230,790kg / 59% recycled

2022/23: 274,031kg (+19% worse) / 60% recycled

2023/24: 343,665kg (+25% worse) / 39% recycled

Note: from 2022/23 we expanded the definition of operational waste, and going forward 22/23 will become our baseline.

Scope: Battersea, Kensington, White City

2021/22 - baseline: not available as data collection began in 2022/23, which will become the baseline going forward

2022/23: 19,164m3

2023/24: 19,768m3 (+3%)

Business travel

Scope: staff travel booked through the Travel Management Company

2022/23 - baseline:

  • Flight: 2,242,329km
  • Train: 188,253km
  • Taxi: 29km
  • Hotel: 814 nights

2023/24 - baseline:

  • Flight: 2,338,923km (+4%)
  • Train: 146,223km (-22%)
  • Taxi: 429km (+1,379%)
  • Hotel: 1,100 nights (+35%)
  • Coach: 54,811km
  • Ferry: 52km

Student relocation

Scope: student relocation

2022/23 - baseline:

  • Flight: 903,266km
  • Car: 53,449km
  • Rail: 53,449km

2023/24

  • Flight: 32,754,138km (-4%)
  • Car: 42,719km (-20%)
  • Rail: 42,719km (-20%)

Staff commuting

Scope: staff commuting as per Annual Sustainability Survey (December 2023)

2022/23 - baseline:

  • Car: 6%
  • Bus: 3%
  • Train: 65%
  • Cycle: 7%
  • Walk: 8%
  • Motorbike: 0.5%
  • Other: 11%

Note: staff commuting is calculated via survey every 2 years.

Scope: all College

2022/23 - baseline: 12,850 tCO2e

2023/24: 12,915 tCO2e (+1%)

In 2023/24, we introduced the Responsible Procurement Policy which includes a requirement to assess environmental impact for contracts over £50,000. To date, 10 qualifying procurement activities have included criteria relating to environmental sustainability

Scope: Kensington, Battersea

2023/24 - baseline:

  • Kensington: Fernery - 123m2
  • Battersea: Living wall - 31m2