| How to decarbonise international shipping: Options for fuels, technologies and policies P Balcombe, J Brierley, C Lewis, L Skatvedt, J Speirs, A Hawkes, I Staffell Energy conversion and management 182, 72-88, 2019 | 683 | 2019 |
| Levelized cost of CO 2 mitigation from hydrogen production routes B Parkinson, P Balcombe, JF Speirs, AD Hawkes, K Hellgardt Energy & environmental science 12 (1), 19-40, 2019 | 544 | 2019 |
| Global oil depletion: A review of the evidence S Sorrell, J Speirs, R Bentley, A Brandt, R Miller Energy Policy 38 (9), 5290-5295, 2010 | 513 | 2010 |
| The future of lithium availability for electric vehicle batteries J Speirs, M Contestabile, Y Houari, R Gross Renewable and Sustainable Energy Reviews 35, 183-193, 2014 | 465 | 2014 |
| Unconventional gas–a review of regional and global resource estimates C McGlade, J Speirs, S Sorrell Energy 55, 571-584, 2013 | 449 | 2013 |
| An assessment of the evidence for a near-term peak in global oil production S Sorrell, J Speirs, R Bentley, A Brandt, R Miller London: Energy Research Centre, 2009 | 248 | 2009 |
| Methane emissions: choosing the right climate metric and time horizon P Balcombe, JF Speirs, NP Brandon, AD Hawkes Environmental Science: Processes & Impacts 20 (10), 1323-1339, 2018 | 244 | 2018 |
| Materials availability for thin film (TF) PV technologies development: A real concern? C Candelise, JF Speirs, RJK Gross Renewable and Sustainable Energy Reviews 15 (9), 4972-4981, 2011 | 179 | 2011 |
| Uncertainty in the availability of natural resources: Fossil fuels, critical metals and biomass J Speirs, C McGlade, R Slade Energy Policy 87, 654-664, 2015 | 177 | 2015 |
| Oil futures: A comparison of global supply forecasts S Sorrell, R Miller, R Bentley, J Speirs Energy policy 38 (9), 4990-5003, 2010 | 170 | 2010 |
| Shaping the global oil peak: A review of the evidence on field sizes, reserve growth, decline rates and depletion rates S Sorrell, J Speirs, R Bentley, R Miller, E Thompson Energy 37 (1), 709-724, 2012 | 166 | 2012 |
| The natural gas supply chain: the importance of methane and carbon dioxide emissions P Balcombe, K Anderson, J Speirs, N Brandon, A Hawkes ACS Sustainable Chemistry & Engineering 5 (1), 3-20, 2017 | 160 | 2017 |
| A Greener Gas Grid: What Are The Options? J Speirs, P Balcombe, E Johnson, J Martin, N Brandon, A Hawkes https://www.sustainablegasinstitute.org/pdf-form/?pdf=wp-content/uploads …, 2017 | 157 | 2017 |
| How long does innovation and commercialisation in the energy sectors take? Historical case studies of the timescale from invention to widespread commercialisation in energy … R Gross, R Hanna, A Gambhir, P Heptonstall, J Speirs Energy policy 123, 682-699, 2018 | 154 | 2018 |
| Methods of estimating shale gas resources–Comparison, evaluation and implications C McGlade, J Speirs, S Sorrell Energy 59, 116-125, 2013 | 140 | 2013 |
| Innovation Theory: A review of the literature P Greenacre, R Gross, J Speirs Imperial College Centre for Energy Policy and Technology, London, 2012 | 140 | 2012 |
| How can LNG-fuelled ships meet decarbonisation targets? An environmental and economic analysis P Balcombe, I Staffell, IG Kerdan, JF Speirs, NP Brandon, AD Hawkes Energy 227, 120462, 2021 | 137 | 2021 |
| Low carbon jobs: The evidence for net job creation from policy support for energy efficiency and renewable energy W Blyth, R Gross, J Speirs, S Sorrell, J Nicholls, A Dorgan, N Hughes London: UK Energy Research Centre 31, 2014 | 107 | 2014 |
| Unconventional gas: potential energy market impacts in the European Union I Pearson, P Zeniewski, F Gracceva, P Zastera, C McGlade, S Sorrell, ... JRC Scientific and Policy Reports, 328, 2012 | 81 | 2012 |
| The carbon credentials of hydrogen gas networks and supply chains P Balcombe, J Speirs, E Johnson, J Martin, N Brandon, A Hawkes Renewable and Sustainable Energy Reviews 91, 1077-1088, 2018 | 75 | 2018 |
Steve SorrellProfessor of Energy Policy, University of SussexVerified email at sussex.ac.uk
