High Speed 1 (HS1) is the UK’s premier high-speed rail service, headquartered in the United Kingdom. Established in 2009, HS1 operates primarily in the South East of England, connecting London with key destinations such as Ashford and the Channel Tunnel. As a leader in the rail transport industry, HS1 focuses on providing fast, efficient, and reliable services that enhance connectivity and support economic growth.
The company’s core offerings include high-speed passenger services and infrastructure management, distinguished by their commitment to sustainability and innovation. HS1 has achieved notable milestones, including the successful integration of advanced technology to improve service reliability. With a strong market position, HS1 continues to set benchmarks in the rail sector, contributing significantly to the UK's transport landscape.
-8 vs industry average
High Speed 1’s score of 13 is lower than 43% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Rail Transport is among the most carbon-intensive industries
Industry performance
The Rail Transport industry has reduced its overall emissions by 34% since 2019
Emissions trajectory 2020 – 2026
Reported emissions
Scope 3 accounts for ••• of total emissions.
High Speed 1's reported carbon emissions
In 2023, High Speed 1 (HS1) reported total carbon emissions of approximately 12,812,000 kg CO2e. This figure includes Scope 1 emissions of about 1,143,000 kg CO2e, Scope 2 emissions of approximately 10,396,000 kg CO2e (market-based), and Scope 3 emissions of around 1,273,000 kg CO2e. HS1 has set ambitious climate commitments, aiming to reduce its Scope 1 and Scope 2 greenhouse gas emissions by 46% by 2030, using 2019 as the base year. This target has been validated by the Science Based Targets initiative (SBTi) and reflects the company's commitment to align with the 1.5°C climate goal. Additionally, HS1 is focused on measuring and reducing its Scope 3 emissions, although specific targets for these emissions have not been detailed. The emissions data is sourced directly from HS1 Limited, with no cascading from a parent organization. HS1's proactive approach to climate action underscores its dedication to sustainability within the ground transportation sector in the UK.
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High Speed 1’s Climate Goals (2030 & 2050)
No climate goals have been disclosed for High Speed 1 yet.
Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Climate initiatives
Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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High Speed 1
Frequently asked questions
Common questions about High Speed 1’s sustainability data and climate commitments
Data year: 2024
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