This glossary has been designed to help explain terms and phrases used across our website

Adjusted net debt

Adjusted net debt is the Group net debt and the Group’s share of joint venture and funds’ net debt excluding the mark-to-market on derivatives and related debt adjustments and non-controlling interests. A reconciliation between Group net debt and adjusted net debt is included in Table A within the supplementary disclosures.

Annualised rent

Annualised rent is the gross property rent receivable on a cash basis as at the reporting date. Additionally, it includes the external valuers’ estimate of additional rent in respect of unsettled rent reviews, turnover rent and sundry income such as that from car parks and commercialisation, less any ground rents payable under head leases.

Assets under management

Assets under management is the full value of all assets owned and managed by British Land and includes 100% of the value of all assets owned by joint ventures.

Build to rent

Residential property built specifically for the rental market.

Capital return

Capital return is calculated as the change in capital value of the portfolio, less any capex incurred, expressed as a percentage of capital employed (start value plus capital expenditure) over the period, as calculated by IPD. Capital returns are calculated monthly and indexed to provide a return over the relevant period.

Contracted rent

Contracted rent is the annualised rent adjusting for the inclusion of rent subject to rent free periods.

Customer satisfaction

Customer satisfaction combines survey results on overall experience ratings from decision makers, property directors, store managers and visitors across our Campuses and Retail & Fulfilment sectors.

Developer's profit

Developer’s profit is the profit on cost estimated by the valuers that a developer would expect. The developer’s profit is typically calculated by the valuers to be a percentage of the estimated total development costs, including land and notional finance costs.

Development cost

Development cost is the total cost of construction of a project to completion, excluding site values and finance costs (finance costs are assumed by the valuers at a notional rate of 5% per annum).

Development uplift

Development uplift is the total increase in the value (after taking account of capex and capitalised interest) of properties held for development during the period. It also includes any developer’s profit recognised by valuers in the period.

Dividend yield

Dividend yield is calculated as dividends per share expressed as a percentage of EPRA NTA per share.

EPRA

EPRA is the European Public Real Estate Association, the industry body for European REITs.

EPRA Loan to value (EPRA LTV)

Debt, divided by the sum of the market value of the property, intangible assets and other financial assets. Debt excludes cash and cash equivalents and includes net trade creditors, being the net position of trade creditors and trade debtors. EPRA LTV is prepared on a Proportionally consolidated basis.

EPRA Cost Ratio (including direct vacancy costs)

EPRA cost ratio (including direct vacancy costs) is a proportionally consolidated measure of the ratio of net overheads and operating expenses against gross rental income (with both amounts excluding ground rents payable). Net overheads and operating expenses relate to all administrative and operating expenses, net of any service fees, recharges or other income specifically intended to cover overhead and property expenses.

EPRA Cost Ratio (excluding direct vacancy costs)

EPRA cost ratio (excluding direct vacancy costs) is the ratio calculated above, but with direct vacancy costs removed from the net overheads and operating expenses balance.

EPRA earnings

EPRA earnings is the IFRS profit after taxation attributable to shareholders of the Company excluding investment and development property revaluations, gains/losses on investing and trading property disposals, changes in the fair value of financial instruments and associated close-out costs and their related taxation. A reconciliation between profit attributable to shareholders of the Company and EPRA earnings is included in Table B within the supplementary disclosures.

EPRA Net Disposal Value (EPRA NDV)

EPRA Net Disposal Value (EPRA NDV) represents NAV under a disposal scenario, where deferred tax, financial instruments and certain other adjustments are calculated to the full extent of their liability, net of any resulting tax.

EPRA Net Reinstatement Value (EPRA NRV)

EPRA Net Reinstatement Value (EPRA NRV) is NAV adjusted to reflect the value required to rebuild the entity and assuming that entities never sell assets. Assets and liabilities, such as fair value movements on financial derivatives are not expected to crystallise in normal circumstances and deferred taxes on property valuation surpluses are excluded.

EPRA Net Tangible Assets (EPRA NTA)

EPRA Net Tangible Assets (EPRA NTA) is a proportionally consolidated measure, representing the IFRS net assets excluding the mark-to-market on derivatives and related debt adjustments, the mark-to-market on the convertible bonds, the carrying value of intangibles as well as deferred taxation on property and derivative valuations. It includes the valuation surplus on trading properties and is adjusted for the dilutive impact of share options. A reconciliation between IFRS net assets and EPRA NTA is included in Table B within the Supplementary Disclosures.

EPRA Net Initial Yield

EPRA net initial yield is the annualised rents generated by the portfolio, after the deduction of an estimate of annual recurring irrecoverable property outgoings, expressed as a percentage of the portfolio valuation (adding notional purchaser’s costs), excluding development and residential properties.

EPRA NTA per share

EPRA NTA per share is EPRA NTA divided by the diluted number of shares at the period end.

EPRA occupancy rate

EPRA occupancy rate is the ERV of occupied space divided by ERV of the whole portfolio, excluding developments and residential property.

EPRA Topped-Up Net Initial Yield

EPRA topped-up net initial yield is the current annualised rent, net of costs, topped up for contracted uplifts, where these are not in lieu of rental growth, expressed as a percentage of capital value (adding notional purchasers costs).

EPRA vacancy rate

EPRA vacancy rate is the ERV of vacant space divided by ERV of the whole portfolio, excluding developments and residential property.

Estimated rental value (ERV)

Estimated rental value (ERV) is the external valuers’ opinion of the open market rent which, on the date of valuation, could reasonably be expected to be obtained on a new letting or rent review of a property.

ERV growth

ERV growth is the change in ERV over a period on the standing investment properties expressed as a percentage of the ERV at the start of the period. ERV growth is calculated monthly and compounded for the period subject to measurement, as calculated by IPD.

Fair value movement

Fair value movement is the accounting adjustment to change the book value of an asset or liability to its market value.

Footfall

Footfall is the estimated annualised number of visitors entering our assets.

Footfall growth

Footfall growth is the like-for-like movement in footfall against the same period in the prior year, on properties owned throughout both comparable periods, aggregated at British Land’s ownership share for each asset.

FRI leases

A Fully Repairing and Insuring (FRI) lease is a lease where the tenant bears responsibility for the maintenance and repair of the property.

Gross Investment Activity

Gross investment activity as measured by our share of acquisitions, sales and capital expectations on investments and development.

Gross rental income

Gross rental income is the gross accounting rent receivable (quoted either for the period or on an annualised basis) prepared under IFRS which requires that rental income from fixed/minimum guaranteed rent reviews and tenant incentives is spread on a straight-line basis over the entire lease to first break. This can result in income being recognised ahead of cash flow.

Gross yield on cost

Gross yield on cost is the estimated annual rent of a completed development divided by the total cost of development including the site value at the point of commitment and any actual or estimated capitalisation of interest, expressed as a percentage return.

Group

Group is The British Land Company PLC and its subsidiaries and excludes its share of joint ventures (where not treated as a subsidiary) on a line-by-line basis (i.e. not proportionally consolidated).

Headline Rent

Headline rent is the contracted gross rent receivable which becomes payable after all the tenant incentives in the letting have expired.

IFRS

IFRS are the International Financial Reporting Standards as adopted by the United Kingdom.

Income return

Income return is calculated as net income expressed as a percentage of capital employed over the period, as calculated by IPD. Income returns are calculated monthly and indexed to provide a return over the relevant period.

Interest cover

Interest cover is the number of times net financing costs are covered by underlying profit before net financing costs and taxation.

IPD

IPD is a brand of real estate indices, owned by MSCI, which produce independent benchmarks of property returns and British Land UK portfolio returns.

Lettings and lease renewals

Lettings and lease renewals are compared both to the previous passing rent as at the start of the financial year and the ERV immediately prior to letting. Letting performance against ERV comparison of achieved letting terms on long term lettings and renewals against valuation assumptions on like-for-like space, calculated on a net effective basis, aggregated at British Land’s ownership share for each asset.

Leverage

Leverage - see loan to value (LTV).

Like-for-like rental income growth

Like-for-like rental income growth is the growth in net rental income on properties owned throughout the current and previous periods under review. This growth rate includes revenue recognition and lease incentive adjustments but excludes properties held for development in either period and lease accounting adjustments related to fixed and minimum rent reviews.

Loan to Value (LTV)

Loan to value (LTV) is the ratio of principal value of gross debt less cash, short term deposits and liquid investments to the aggregate value of properties and investments, excluding non-controlling interests.

Managed portfolio

Managed portfolio consists of multi-let properties where we have control of facilities and utilities management.

Mark-to-market

Mark-to-market is the difference between the book value of an asset or liability and its market value.

Multi-channel retailing

Multi-channel retailing is the use of a variety of channels in a customer’s shopping experience, including research, before a purchase. Such channels include: retail stores, online stores, mobile stores, mobile app stores, telephone sales and any other method of transacting with a customer. Transacting includes browsing, collecting, buying, returning as well as pre and post-sale service.

Net assets per share or net asset value (NAV) per share

Net assets per share or net asset value (NAV) per share - Equity shareholders’ funds divided by the number of ordinary shares in issue at the balance sheet date.

Net Debt to EBITDA

Net Debt to EBITDA is the ratio of principal amount of gross debt less cash and short term deposits, to earnings before interest, tax, depreciation and amortisation (EBITDA).

The Group ratio excludes non-recourse and joint venture borrowings and includes distributions and other receivables from non-recourse companies and joint ventures.

Net Development Value

Net development value is the estimated end value of a development project as determined by the external valuers when the building is completed and fully let (taking into account tenant incentives on notional purchaser’s costs). It is based on the valuer’s view on ERVs, yields, letting voids and tenant incentives.

Net effective rent

Net effective rent is the contracted gross rent receivable taking into account any rent-free period or other tenant incentives. The incentives are treated as a cost-to-rent and spread over the lease to the earliest termination date.

Net Equivalent Yield (NEY)

Net equivalent yield (NEY) is the time weighted average return (after adding notional purchasers costs) that a property will produce. In accordance with usual practice, the equivalent yield (as determined by the external valuers) assume rent is received annually in arrears.

Net Initial Yield (NIY)

Net initial yield (NIY) is the current annualised rent, net of costs, expressed as a percentage of capital value, after adding notional purchaser’s costs.

Net rental income

Net rental income is the rental income receivable in the period after payment of direct property outgoings which typically comprise ground rents payable under head leases, void costs, net service charge expenses and other direct irrecoverable property expenses. Net rental income is quoted on an accounting basis. Net rental income will differ from annualised net cash rents and passing rent due to the effects of income from rent reviews, net property outgoings and accounting adjustments for fixed and minimum contracted rent reviews and lease incentives.

Net reversionary yield (NRY)

Net reversionary yield (NRY) is the anticipated yield to which the initial yield will rise (or fall) once the rent reaches the estimated rental value.

Occupancy rate

Occupancy rate is the estimated rental value of let units as a percentage of the total estimated rental value of the portfolio, excluding development and residential properties. It includes accommodation under offer, subject to asset management (where they have been taken back for refurbishment and are not available to let as at the measurement date) or occupied by the Group.

Omni-channel

Omni-channel retailing seeks to provide the customer with a seamless shopping experience across channels, including stores, online and mobile. This empowers customers to switch between channels during the shopper journey according to their preferences. For example, they can use mobile in-store to research or make a purchase, buy online and collect in-store, or they can buy in-store and initiate a return online.

Over rented

A term used to describe when the contracted rent is above the estimated rental value.

Overall ‘topped-up’ net initial yield (TUNIY)

Overall ‘topped-up’ net initial yield (TUNIY) is the EPRA ‘topped-up’ net initial yield, adding all contracted uplifts to the annualised rents.

Passing rent

Passing rent is the gross rent, less any ground rent payable under head leases.

Portfolio valuation

Portfolio valuation is reported by the Group’s external valuers. In accordance with usual practice, they report valuations net, after the deduction of notional purchaser’s costs, including stamp duty land tax, agent and legal fees.

PPA-style agreements

Power Purchase Agreement (PPA) - Renewable power from new renewable sources installed by or on behalf of British Land.

Property Income Distributions (PIDs)

Property income distributions (PIDs) are profits distributed to shareholders which are subject to tax in the hands of the shareholders as property income. PIDs are normally paid net of withholding tax currently at 20% which the REIT pays to the tax authorities on behalf of the shareholder. Certain types of shareholder (e.g. pension funds) are tax exempt and receive PIDs without withholding tax. REITs also pay out normal dividends, called non-PIDs, which are taxed in the same way as dividends received from non REIT companies; these are not subject to withholding tax and for UK individual shareholders qualify for the tax free dividend allowance.

Proportionally consolidated measures

Proportionally consolidated measures include the Group’s share of joint ventures and exclude non-controlling interests in the Group’s subsidiaries.

Rack rented

Rack rented is the term used to describe when the contracted rent is in line with the estimated rental value, implying nil reversion.

Rent free period

Rent-free period - see tenant (or lease) incentives.

REITs

Property companies that allow people and organisations to invest in commercial property and receive benefits as if they directly owned the properties themselves. The rental income, after costs, is passed directly to shareholders in the form of dividends. In the UK REITs are required to distribute at least 90% of their tax exempt property income to shareholders as dividends. As a result, over time, a significant proportion of the total return for shareholders is likely to come from dividends. The effect is that taxation is moved from the corporate level to the investor level as investors are liable for tax as if they owned the property directly. British Land became a REIT in January 2007.

Rent reviews

Rent reviews take place at intervals agreed in the lease (typically every five years) and their purpose is usually to adjust the rent to the current market level at the review date. For upwards-only rent reviews, the rent will either remain at the same level or increase (if market rents have increased) at the review date.

Rents with fixed and minimum uplifts

Rents with fixed and minimum uplifts are either where rents are subject to contracted uplifts at a level agreed at the time of letting; or where the rent is subject to an agreed minimum level of uplift at the specified rent review.

Retailer sales growth

Retailer sales growth is the like-for-like movement in retailer in-store sales against the same period in the prior year, on occupiers providing sales data throughout both comparable periods, aggregated at British Land’s ownership share for each asset.

Retail planning consents

Retail planning consents are separated between A1, A2 and A3 – as set out in The Town and Country Planning (Use Classes) Order. Within the A1 category, Open A1 permission allows for the majority of types of retail including fashion to be accommodated, while Restricted A1 permission places limits on the types of retail that can operate (for example, a restriction that only bulky goods operators are allowed to trade at that site).

Class DescriptionUse for all/any of the following purposes

A1 Shops

Shops, retail warehouses, hairdressers, undertakers, travel and ticket agencies, post offices, pet shops, sandwich bars, showrooms, domestic hire shops dry cleaners, funeral directors and internet cafes.

A2 Financial and professional Services

Financial services such as banks and building societies, professional services (other than health and medical services) and including estate and employment agencies. It does not include betting offices or pay day loan shops – these are now classed as “sui generis” uses.

A3 Restaurants and cafes

For the sale of food and drink for consumption on the premises – restaurants, snack bars and cafes.

A4 Assembly and leisure

Cinemas, music and concert halls, bingo and dance halls (but not night clubs), swimming baths, skating rinks, gymnasiums or areas for indoor or outdoor sports and recreations.

Reversion

Reversion is change in rent estimated by the external valuers, where the passing rent is different to the estimated rental value. The increase or decrease of rent arises on rent reviews and letting of vacant space or re letting of expiries.

Scrip dividend

For certain periods, British Land offers its shareholders the opportunity to receive dividends in the form of shares instead of cash. This is known as a Scrip dividend.

Standing investments

Assets which are not in the course of, or held for, development.

Tenant (or lease) incentives

Incentives offered to occupiers to enter into a lease. Typically this will be an initial rent-free period, or a cash contribution to fit-out. Under accounting rules the value of lease incentives is amortised through the income statement on a straight line basis to the earliest lease termination date.

The residual site value

The residual site value of a development is calculated as the estimated net development value, less development profit, all development construction costs, finance costs (assumed at a notional rate) of a project to completion and notional site acquisition costs. The residual is determined to be the current site value.

Topping Out

Traditional construction ceremony to mark the occasion when the structure of the building reaches the highest point.

Total property return

Total property return is calculated as the change in capital value, less any capex incurred, plus net income, expressed as a percentage of capital employed over the period, as calculated by IPD. Total property returns are calculated monthly and indexed to provide a return over the relevant period.

Total accounting return

Total accounting return is the growth in EPRA NTA per share plus dividends paid,expressed as a percentage of EPRA NTA per share at the beginning of the period.

Total shareholder return

Total shareholder return is the growth in value of a shareholding over a specified period, assuming dividends are reinvested to purchase additional units of stock.

Turnover rent

Turnover rent is where all or a portion of the rent is linked to the sales or turnover of the occupier.

Under rented

The term used to describe when the contracted rent is below the estimated rental value (ERV), implying a positive reversion.

Underlying Earnings Per Share (EPS)

Underlying earnings per share (EPS) consists of underlying profit after tax divided by the diluted weighted average number of shares in issue during the period.

Underlying profit

Underlying Profit is the pre-tax EPRA earnings measure with additional Company adjustments.

Valuation uplift

Valuation uplift is the increase in the portfolio valuation and sales receipts of properties sold during the period, net of capital expenditure, capitalised interest and development team costs, and transaction costs incurred, expressed as a percentage of the portfolio valuation at the start of the period plus net capex, capitalised interest and development team costs, and transaction costs.

Virtual freehold

Virtual freehold represents a long leasehold tenure for a period of up to 999 years. A ‘peppercorn’, or nominal, rent is paid annually.

Weighted average debt maturity

Weighted average debt maturity is calculated by multiplying each tranche of Group debt by the remaining period to its maturity, with the sum of the results being divided by total Group debt in issue at the period end.

Weighted average interest rate

Weighted average interest rate is the Group loan interest and net derivative costs per annum at the period end, divided by total Group debt in issue at the period end.

Weighted average unexpired lease term

Weighted average unexpired lease term is the average lease term remaining to first break, or expiry, across the portfolio weighted by contracted rental income (including rent- frees). The calculation excludes residential leases and properties allocated as developments.

Yield on cost

Yield on cost is the estimated annual rent of a completed development divided by the total cost of development including site value and notional finance costs to the point of assumed rent commencement, expressed as a percentage return.

Yield shift

Yield shift is a movement (usually expressed in bps) in the net equivalent yield of a property asset, or like-for-like portfolio, over a given period, weighted by net capital value.

This glossary explains social and environmental terms and phrases used in our 2030 sustainability strategy

ESG

An umbrella term for environmental, social and governance issues.

ESG Committee

Assists our Board in overseeing engagement with employees and other stakeholders and monitors British Land’s wider contribution to society and the environment.

Sustainability Brief for our Places

Policy document where we outline how we put our 2030 Sustainability Strategy into practice at our places. Provides clear guidance to our local teams and suppliers on our environmental, social and governance requirements throughout the property life cycle, from design and construction to operation.

Social Sustainability 

Affordable space

We define affordable space as providing workspace, retail, community or arts space to local community organisations, charities, social enterprises or small businesses for free or at a significant reduction, for at least three months.

B4SI

An internationally recognised standard for measuring and managing a company’s social impact. As part of our robust and transparent approach, we apply B4SI principles in our social impact reporting.

Beneficiaries

The total number of individuals directly benefiting from our social impact investment. We measure the reach of our social impact programme by recording the number of unique individuals who directly benefit from our support during the reporting period.

Bright Lights

We deliver local skills and employment programmes through our Bright Lights initiatives. Bright Lights initiatives include pre-employment training, virtual and in-person skills development, mentoring, work placements, graduate schemes, internships and apprenticeships.

Charity

A non-profit organisation with specific purposes defined in law to be charitable and exclusively for public benefit. In the UK, all charities must be registered with the Charity Commission and have a board of trustees.

Direct value

Direct social and economic value where the outcome would have not been achieved without the sole influence of British Land. This includes direct social value generated from our £25m Social Impact Fund and direct economic value generated from our spend with SMEs across the UK.

Expert volunteering

Also known as skills-based volunteering. Using professional or specialist skills, personal talents and experience to support non-profit organisations or small, local businesses. This includes charity trustees, school governors, mentoring for non-profits and expert support on strategic issues or specific projects. It excludes support of industry bodies or Chambers of Commerce.

Indirect value

Indirect social and economic value where the outcome would not have been achieved without the influence/intervention of British Land. This is generated primarily through our development activity, including Section 106 employment outcomes and contractor spend with SMEs.

Just transition

A just transition ensures a fair and inclusive journey to a net zero, resilient future where people and nature thrive. We are working with diverse stakeholders to help create this future, maximising social and economic opportunities and equipping people to access them, and actively regenerating communities and nature.

Local Charter

Our Local Charter outlines three key focus areas where we are active in local communities: impactful education partnerships, impactful employment partnerships and affordable space.

Place-based

The way we implement our social impact commitments is always place-based – tailored around local needs and opportunities for the communities at each place.

Social enterprise

A business driven by a social or environmental mission that reinvests or donates profits to create positive social change.

Social Impact Fund

Provides vital funding for charities and projects in and around our places. Investment is guided by our Local Charter commitments: education, employment and affordable space.

Social Value

Value generated by an activity, including community wellbeing and economic benefit. Social Value Reporting is made up of direct and indirect economic and social values where proxy values are assigned. Our approach is founded on transparency. We follow the Impact Evaluation Standard (IES) framework and our data is externally audited by an accredited audit partner of the IES.

Thriving Places

The Thriving Places pillar of our sustainability strategy reflects our commitment to making a long-lasting, positive social impact in our communities by collaboratively addressing local priorities. We focus on three key areas where we can have the greatest impact, that matter in all our communities: education, employment and affordable space.

Environmental Sustainability 

Better Buildings Partnership (BBP)

A collaboration of the UK’s leading commercial property owners who are working together to improve the sustainability of existing commercial building stock. British Land is a founding member.

BREEAM

Building Research Establishment Environmental Assessment Method (BREEAM) certification assesses the sustainability of buildings against a range of social and environmental criteria.

Carbon intensity

For British Land, this refers to total emissions per square metre of floor area in carbon dioxide equivalent.

Circular economy

An approach to design and manufacturing which minimises waste and raw material demand through reuse, repair, refurbishment, remanufacturing and recycling. In construction, a circular approach can include reuse of an existing asset in redevelopment, designing a new building for eventual disassembly and recoverability of materials, and designing out waste.

Climate resilience

Futureproofing our portfolio for future climate risks, such as storms, floods, warmer weather, drought, water stress, extreme heat , high winds and subsidence.

CO2e (carbon dioxide equivalent)

Each greenhouse gas has its own global warming potential. CO2e allows the impact of any greenhouse gas (e.g. methane, HFCs) to be conveyed in terms of the carbon dioxide emissions with an equivalent impact.

Decarbonisation

Reducing or removing carbon emissions associated with a product or process for the built environment. This means current and future building stock throughout the life-cycle of construction, operation and demolition of buildings and infrastructure. This includes addressing both embodied and operational carbon to achieve net zero emissions.

Embodied carbon

Emissions produced during a building’s creation, maintenance and eventual deconstruction.

ESG-linked Revolving Credit Facility

Revolving credit facility linked to our performance on agreed sustainability targets. If we outperform these targets, we pay a lower margin; if we miss the targets, then the cost increases.

GHG (greenhouse gases)

Gases in the Earth’s atmosphere that trap heat, including carbon dioxide, methane, nitrous oxide and hydrofluorocarbons.

Greener Spaces

Our Greener Spaces sustainability pillar includes our ambitious 2030 decarbonisation targets across both our developments and our standing portfolio. We are taking action to minimise our carbon emissions, as well as enhancing nature and the wider environment.

GRESB

Formerly the Global Real Estate Sustainability Benchmark. An internationally recognised benchmark assessing the environment, social and governance (ESG) performance of property.

NABERS UK

NABERS UK Design for Performance (DfP) is a framework which ensures accurate prediction of energy consumption throughout a building’s life. We are adopting NABERS UK DfP on all office developments.

Net zero carbon

Net zero carbon needs to consider both embodied and operational carbon. In construction, when emissions associated with a building’s construction to practical completion are zero or negative – through embodied carbon reductions, export of on-site renewable energy and the use of offsets. In operation, when emissions associated with a building’s operational energy on an annual basis are zero or negative – through energy efficiency and on- or off-site renewable energy sources, with any remaining carbon balance offset.

Offsets

Emission reduction/removal credits – a transferable instrument certified by governments or independent certification bodies to represent an emission reduction of one metric tonne of CO2 or CO2e. Any carbon offset credits bought must be ‘retired’ in a registry for the purchaser to claim the related reduction/removal towards their GHG accounting.

Operational emissions

Emissions from operating a building, including energy for heating, cooling and lighting in common areas and customer spaces.

Power Purchase Agreement (PPA)

Renewable power from new renewable sources installed by or on behalf of British Land.

Regenerative design

Creating positive impacts on nature and people, encompassing climate action, circular economy, biodiversity, health and wellbeing.

Renewable energy

On- or off-site solar, wind or geothermal power sources.

Renewable Energy Guarantee of Origin (REGO)

Certification that power comes from an eligible renewable source.

Renewable Gas Guarantee of Origin (RGGO)

Issued when a kWh of green gas is injected into the grid.

Science-Based Target initiative (SBTi)

Drives ambitious climate action in the private sector by enabling organisations to set science-based emissions reduction targets. A partnership between CDP, the United Nations Global Compact, World Resources Institute and World Wide Fund for Nature. SBTi validated our landlord target as 1.5°C-aligned and our value chain target as ambitious.

Scope 1 emissions

Direct greenhouse gas emissions resulting from the organisation’s combustion of fuels and from fugitive emissions.

Scope 2 emissions

Indirect greenhouse gas emissions which result from the organisation’s procurement of electricity, steam, heating or cooling from a third-party.

Scope 3 emissions

Indirect greenhouse gas emissions which occur in an organisation’s value chain, including emissions from its supply chain (‘upstream’) or its customers (‘downstream’).

Task Force on Climate-Related Financial Disclosures (TCFD)

An industry-led group which helps investors understand their financial exposure to climate risk and works with companies to disclose this information in a clear and consistent way. Climate-related financial disclosures in line with TCFD recommendations have been mandatory for large companies since April 2022.

Task Force on Nature-related Financial Disclosures (TNFD)

A market-led and science-based initiative supported by national governments, businesses and financial institutions worldwide. In September 2023, the TNFD published disclosure recommendations for nature-related dependencies, impacts, risks and opportunities. We have completed an initial TNFD scoping exercise and have a clear action plan to 2027, outlining our steps to create a TNFD aligned disclosure.

Transition Vehicle

A key mechanism for delivering on our operational energy and embodied carbon commitments. Established in 2020, it finances the retrofitting of our standing portfolio, funded by an internal carbon levy on embodied carbon in our developments and an annual float.

UK Green Building Council (UKGBC)

A membership organisation which aims to radically improve the sustainability of the built environment by transforming the way it is planned, designed, constructed, maintained and operated. British Land is a founding member.

Whole life carbon

Total embodied and operational emissions over the lifetime of a building. RICS guidance structures this into stages A1-A5 (product and construction), B1-B7 (use) and C1-C4 (end of life).