Source · Transport safety
Transport Safety Investigations
Air, marine, and rail accident investigation reports from the UK's independent statutory investigation bodies. Reports identify causal factors and make safety recommendations to operators, regulators, and government.
13,057 reports
11,352 AAIB (air)
1,103 MAIB (marine)
602 RAIB (rail)
Reports
Progress Report 2005
This is the first annual Report on Safety Recommendations submitted to the Secretary of State for Transport by the AAIB.Progress Report 2006
This is the second annual Progress Report on Safety Recommendations submitted to the Secretary of State by the Air Accidents Investigation Branch (AAIB).Progress Report 2007
This is the third annual Progress Report on Safety Recommendations submitted to the Secretary of State by the Air Accidents Investigation Branch (AAIB).Progress Report 2008
This is the fourth annual Progress Report on Safety Recommendations submitted to the Secretary of State by the Air Accidents Investigation Branch (AAIB).Progress Report 2009
This is the fifth annual Progress Report on Safety Recommendations submitted to the Secretary of State by the Air Accidents Investigation Branch (AAIB).Progress Report 2010
This is the sixth annual Progress Report on Safety Recommendations submitted to the Secretary of State by the Air Accidents Investigation Branch (AAIB).Reports by year
Read the chart values
| Report year | AAIB (Air) reports | MAIB (Maritime) reports | RAIB (Rail) reports |
|---|---|---|---|
| 2014 | 9,556 | 0 | 297 |
| 2015 | 208 | 2 | 23 |
| 2016 | 232 | 875 | 37 |
| 2017 | 260 | 27 | 40 |
| 2018 | 220 | 26 | 33 |
| 2019 | 209 | 19 | 28 |
| 2020 | 136 | 23 | 24 |
| 2021 | 115 | 19 | 18 |
| 2022 | 116 | 22 | 22 |
| 2023 | 91 | 15 | 21 |
| 2024 | 96 | 29 | 25 |
| 2025 | 68 | 23 | 17 |
| 2026 | 45 | 23 | 17 |
About these bodies
| Body | Remit | Reports |
|---|---|---|
| AAIB Air | Air Accidents Investigation Branch — independent civil aviation accident investigations | 11,352 |
| MAIB Marine | Marine Accident Investigation Branch — shipping and vessel accident investigations | 1,103 |
| RAIB Rail | Rail Accident Investigation Branch — railway accident and incident investigations | 602 |