In line with other UK public sector pension funds, the LGPS undergoes an actuarial valuation every three years. The last triennial valuation of the LGPS assets and liabilities (as at 31 March 2020) was at 31st March 2019 (see below) and the next one will be as at 31st March 2022. The results will be made available on this website as soon as they are available.

2019 Actuarial Statement

In line with the LGPS regulations, the funds' actuarial positions are reviewed every three years. The triennial valuation results shown in the 2018/2019 Annual Report and Accounts were based on membership data and asset values as at 31st March 2016. These valuations set the employer contribution rates from 1st April 2017 to 31st March 2020, and were payable during the accounting period ended 31st March 2019.

2019 Actuarial Valuation

The 2019 valuation results are available and are included here for reference. The overall result of the 2019 valuation using LGPS fund data at 31st March 2019 with a comparison for 2016 is set out below. The 2016 valuation results were used to set contribution rates from 1st April 2017 to 31st March 2020. It is important to note that each fund will have used different assumptions, and whilst not directly comparable across funds, the aggregated total liabilities provides a prudent estimate for the scheme at the triennial valuation dates.

As at 31st March 2019, the total asset value of the Scheme was £290 billion, compared with £216 billion as at 31st March 2016. The liabilities totalled £296 billion in aggregate. The overall funding level was around 98%.

By way of comparison as at 31st March 2016, the funding level of the 5,450 direct benefit occupational pension schemes within the Pension Protection Fund index was 97.4% (on a insurance buyout basis, which is different from the LGPS actuarial valuation methodology). As at 31st March 2019 the University Superannuation Scheme funding level was 93%.

*See valuation 2010, 2013 and 2016 pages for fund values used in calculations

 

2019 LGPS funding level £ billion

Funding level*

2010 79%

2013 79%

2016 85%

2019 98%

Valuation chart image

£ billion

Assets

Liabilities

Deficit

2010 141.6 178.5 36.9
2013 180.5 227.3 46.8
2016 216.4 253.6 37.2
2019 289.7 295.7 6.0

Development of LGPS funding position

Following the 2013 and 2016 valuation, the Board published two summary reports. A summary version outlined the key findings of the valuations and provided some brief background. A more detailed version gives a fuller overview of the 2016 valuations and provided some wider context as to a) how employer contribution rates are calculated during valuations, and b) how individual fund valuations relate to the Board cost management process which will first be undertaken following 2019 results.

The Board will be producing similar reports for 2019, and will be available on the Valuations pages in due course.

Aggregated information

We have the following aggregated information from the annual report and audited accounts of the LGPS funds as at 31st March 2020 showing the development of the LGPS. Importantly, this notes that active membership is maintained and contribution payments continue to exceed benefit payments which is consistent with the scheme remaining open to new entrants.

 

2020

2019

2018

2017

2016

2015

2014

2013

Number of actives (000) 2,019 1,957 2,010 1,964 1,899 1,905 1,819 1,728
Number of deferred (000) 2,307 2,214 2,159 2,078 1,859 1,834 1,723 1,621
Number of pensioners (000) 1,833 1,728 1,691 1,642 1,530 1,512 1,459 1,408
Total value of assets £276bn £291bn £275bn £263bn £217bn £217bn £192bn £180bn
Net return on Investment -4.8% 6.2% 4.4% 19.4% 0.1% 12.1% 5.9% 12.5%
Total contributions paid £10.2bn £9.5bn £11.8bn £9.7bn £9.3bn £9.6bn £8.7bn £8.3bn
Total benefits paid £11.1bn £10.5bn £9.9bn £9.7bn £9.4bn £9.0bn £8.6bn £8.2bn
Inflation (CPI) (change over previous 12 months to September) 1.7% 2.4% 3.0% 1.0% 0.0% 1.2% 2.7% 2.2%

 

Income and Expenditure
year to 31st March 2019

Cashflow chart image

Cashflow of the Scheme (£bns)

 

2014

 

2015

 

2016

 

2017

 

2018

 

2019

 

2020

 

   

In

Out

In

Out

In

Out

In

Out

In

Out

In

Out

In

Out 

Contributions 8.67   9.57   9.34   9.69   11.79   9.50   10.20   
Transfers in from other pension funds 0.55   3.02   0.43   1.17   1.35   1.13   1.52   
Other income 0.07   0.07   0.05   0.04   0.04   0.04   0.04   
Net Investment income 3.43   3.60   3.61   3.96   4.44   4.48   4.49   
Total income   12.72   16.27   13.43   14.87   17.62   15.15   16.23   
                               
Benefits   8.55   9.03   9.39   9,69   9.94   10.54   11.07 
Payments to and on account of leavers   0.52   3.26   0.54   0.63   1.44  

0.97

  1.05 
Administration expenses (including oversight and governance)   0.14   0.11   0.18   0.19   0.18   0.20   0.22 
Investment management expenses   0.50   0.73   0.81   0.88   1.04   1.16   1.29 
Total expenditure     9.72   13.13   10.91   11.39   12.60   12.86   13.64 

 

Life Expectancy Index

Club Vita have developed an LGPS Life Expectancy Index to support the work of the LGPS Scheme Advisory Board. This Index will help support the communication of changing life expectancy in the LGPS to its scheme members. The Index will also provide the Board with longevity related information, including early warning of material changes in longevity that might impact on affordability of benefits.

Whilst this Life Expectancy Index focuses on the period up to 2019, the COVID-19 pandemic has had a material impact on mortality rates in 2020 and the first months of 2021. It is important to be aware of the potential for longevity volatility in the near future and so this index also sets out some considerations for how the pandemic is likely to impact the future life expectancy of the different types of individuals in the LGPS membership.

For the latest pandemic analysis, please visit the Club Vita website

Changes in observed longevity

The chart below demonstrates the annual progression of the LGPS Life Expectancy Index between 1993 and 2019 for male and female LGPS pensioners in England and Wales (E&W). It measures the age that members are expected to live to after reaching the age of 65.

Years in retirement from age 65 (1993 - 2019)

Life Expectancy Index

The average rate of increase in life expectancy is around 2 years per decade for males and around 1.5 years per decade for females, although it does not increase uniformly over the 25 year period, with the slower rate of increase since 2011 reducing the average rate per decade.

The beginning of a new trend?

Over the period to 2011 we observe a significant and sustained increase in life expectancy. However, the period since 2011 has been characterised by more volatility and a general slowing in the rate of increase of life expectancy. Life expectancy is still improving, but not as quickly or as steadily as before.

Some of this volatility could be attributable to one-off events. During 2012/3 we experienced a harsh and sustained winter, during early 2015 it was found that the flu vaccine had not been as effective as expected and during the winter of 2017/18 we experienced the “beast from the east” and the arrival of “Aussie flu” – a strain that is particularly dangerous for older people. All these events led to increased numbers of deaths, so slower increases in life expectancy.

However, 2019 saw the biggest year-on-year improvement in life expectancy since 2011, driven by the number of deaths in the first half of the year being much lower than average, perhaps attributable to a milder winter and a muted impact from that year’s winter flu.

Although the analysis for this Life Expectancy Index does not consider data beyond 2019 (2020 data will be available in our next index), it is clear that 2020 and early 2021 will have had a significant impact on life expectancy. Deaths in the UK rose rapidly over April and May 2020 as the pandemic arrived, and by mid-June total deaths for the year to date were almost 60,000 higher than the most recent 5 year average. For much of the summer this figure was relatively stable, however, the last few months of the year saw a resurgence in COVID-19 deaths, pushing the deaths figure for the year to around 83,000 higher than is typical. Given a typical year sees UK deaths of around 600,000, the 83,000 figure illustrates the impact of the pandemic, despite the significant social distancing measures put in place.

No two LGPS Funds will be impacted by the pandemic to the same extent and, in fact, no two employers within a Fund will see the same mortality impact in relation to the pandemic. The wider longevity impact of COVID-19 is likely to depend on a range of factors specific to each Fund, such as:

  • Gender profile – male mortality rates appear to be much higher than for women
  • Age profile – deaths primarily impact at older ages
  • Health of pensioners – a significant proportion of deaths had pre-existing medical conditions
  • Geography – if the Fund experiences a local ‘pocket’ of COVID-19 infections and deaths
  • Socio-economic profile – there is some evidence that different socio-economic groups are impacted differently by COVID-19

 

The short-term impact on pension fund liabilities of the additional COVID-19 deaths over the last year, in isolation, is likely to be relatively modest, corresponding to a reduction of less than 0.5% of liabilities for the majority of Funds. This is primarily a result of deaths generally being concentrated amongst older pensioners, who tend to hold a relatively small share of each Fund’s liabilities.

However, the long-term effects of the COVID-19 pandemic have the potential to generate a much more material impact on liabilities. Club Vita have considered the longer term drivers of change and have calibrated four longevity scenarios that Funds can use to help understand the long-term longevity risk introduced by the pandemic and to effectively ‘stress test’ their funding strategies as part of their overall risk management framework.

Further details on these longevity scenarios can be found on the Club Vita website.

Prior to taking into account the impact of COVID-19, longevity trends in general (in particular since 2011) have not affected all pensioners in the same way. Club Vita has recently refreshed its research into how longevity trends are experienced in different socio-economic groups1. The latest summary results for males are included in the table below:

 

Males Annualised mortality improvement (age-standardised)  
  2002-2007 2007-2012 2012-2017
England & Wales (population data) 3.0% 2.5% 0.8%
Comfortable 2.0% 2.6% 1.1%
Making-Do 3.1% 2.6% 1.2%
Hard-Pressed 2.6% 3.0% 0.5%

1Source: PLSA and Club Vita (2017): Longevity trends – Does one size fit all?2

2 The numbers in the table are calculated in line with the principles as set out in the referenced PLSA and Club Vita report, with the exception of the following:

  • A 3-averaging approach has now been introduced to remove some year on year volatility. For example, the improvements for the period 2012-2017 are based on data for the years 2011-2018, looking at the change from 2011-2013 to 2016-2018.
  • We continue to review the data used for the calibration to ensure it is appropriate for the purpose.

 

In line with the LGPS life expectancy index chart above, the first line of the table shows that the rate of mortality improvements is lower in the 2012-2017 period for the E&W population as a whole versus the previous 5-year period.

The bottom three lines show mortality improvements for the “Comfortable”, “Making-Do” and “Hard-Pressed” sub-groups of the Club Vita dataset of UK DB pensioners. Essentially, these groups divide the Club Vita data into high, medium and low socio-economic groups, broadly equal in size. Although all groups follow the same general trend as is observed in the E&W population, the lower socio-economic group has experienced a greater fall in improvements in the 2012-2017 period than those in the higher socio-economic groups which appear to have been more resilient to the drop in improvements over this period. Applying the E&W population trend to a group of pensioners could see future life expectancy overestimated for pensioners in lower socio-economic groups and underestimated for pensioners in higher socio-economic groups. Underestimating the life expectancy (and therefore the associated liability) of higher socio-economic groups is most problematic, as we generally see the majority of a Fund’s liability concentrated on these higher socio-economic groups.

Consequences for LGPS Funds

What should LGPS Funds (and their Actuaries) do about this as they consider the risks facing the Fund in the run up to their next valuations? They will typically take a longer term view, seeking to base their funding assumptions for longevity on a broader view of how longevity has been changing rather than reacting to the most recent experience alone.

Given the volatile experience to date and the early evidence on how different individuals are being impacted by the COVID-19 pandemic, understanding the socio-economic profile and regional concentration of the Fund membership becomes important, together with a view on whether general drivers of mortality improvements and the pandemic will affect different groups in different ways. These will inform both the current rate of longevity improvement amongst Fund members and views on how that will change over the next 2 or 3 decades.

If nothing else, the recent longevity turbulence we have been exposed to in the past year should serve as a reminder that LGPS Funds (and their Actuaries) should continue to monitor longevity trends and seek to better understand the drivers of changes in life expectancy.

Methodology

The LGPS Life Expectancy Index tracks the life expectancy of E&W LGPS pensioners. The methodology ensures the index results are objective and reflect the experience of E&W LGPS members.

The index is based on period life expectancy from age 65. For each year this is a measure of how long you expect to make pension payments to an average member based on death rates in that year.

This approach to measuring life expectancy uses only observable, verifiable data (with data on circa 2/3rds of E&W LGPS pensioners used by the index) and avoids any need for subjective assumptions about how life expectancies will change in the future.

The index allows changes in life expectancy from year to year, and trends in life expectancy emerging over a number of years, to be clearly identifiable.

Reliances and Limitations

  • The life expectancy values shown in this chart have been provided by Club Vita to the Advisory Board for inclusion in the Scheme Annual Report. Whilst they can be reproduced, they should not be relied upon or used for any other purpose without the written permission of Club Vita LLP
  • Life expectancies are based on the experience of English and Welsh LGPS Funds that have provided data to Club Vita as at March 2021.
  • The life expectancy shown for a particular year is the period life expectancy measured at age 65 - this is based on the exposure and deaths occurring during that year, so do not make any allowance for changes in longevity before or after that year.
  • To be clear, the life expectancies shown have been calculated from the crude mortality rates of E&W LGPS pensioners.
  • The life expectancy of an individual LGPS pensioner will depend on many factors, including age, gender, health, wealth, future changes in mortality, etc. and the figures shown here are not intended to represent or predict the life expectancy of any one individual member.

In line with other UK public sector pension funds, the LGPS undergoes an actuarial valuation every three years. The last triennial valuation of the LGPS assets and liabilities (as at 31 March 2020) was at 31st March 2019 (see below) and the next one will be as at 31st March 2022. The results will be made available on this website as soon as they are available.

2019 Actuarial Statement

In line with the LGPS regulations, the funds' actuarial positions are reviewed every three years. The triennial valuation results shown in the 2018/2019 Annual Report and Accounts were based on membership data and asset values as at 31st March 2016. These valuations set the employer contribution rates from 1st April 2017 to 31st March 2020, and were payable during the accounting period ended 31st March 2019.

2019 Actuarial Valuation

The 2019 valuation results are available and are included here for reference. The overall result of the 2019 valuation using LGPS fund data at 31st March 2019 with a comparison for 2016 is set out below. The 2016 valuation results were used to set contribution rates from 1st April 2017 to 31st March 2020. It is important to note that each fund will have used different assumptions, and whilst not directly comparable across funds, the aggregated total liabilities provides a prudent estimate for the scheme at the triennial valuation dates.

As at 31st March 2019, the total asset value of the Scheme was £290 billion, compared with £216 billion as at 31st March 2016. The liabilities totalled £296 billion in aggregate. The overall funding level was around 98%.

By way of comparison as at 31st March 2016, the funding level of the 5,450 direct benefit occupational pension schemes within the Pension Protection Fund index was 97.4% (on a insurance buyout basis, which is different from the LGPS actuarial valuation methodology). As at 31st March 2019 the University Superannuation Scheme funding level was 93%.

*See valuation 2010, 2013 and 2016 pages for fund values used in calculations

 

2019 LGPS funding level £ billion

Funding level*

2010 79%

2013 79%

2016 85%

2019 98%

Valuation chart image

£ billion

Assets

Liabilities

Deficit

2010 141.6 178.5 36.9
2013 180.5 227.3 46.8
2016 216.4 253.6 37.2
2019 289.7 295.7 6.0

Development of LGPS funding position

Following the 2013 and 2016 valuation, the Board published two summary reports. A summary version outlined the key findings of the valuations and provided some brief background. A more detailed version gives a fuller overview of the 2016 valuations and provided some wider context as to a) how employer contribution rates are calculated during valuations, and b) how individual fund valuations relate to the Board cost management process which will first be undertaken following 2019 results.

The Board will be producing similar reports for 2019, and will be available on the Valuations pages in due course.

Aggregated information

We have the following aggregated information from the annual report and audited accounts of the LGPS funds as at 31st March 2020 showing the development of the LGPS. Importantly, this notes that active membership is maintained and contribution payments continue to exceed benefit payments which is consistent with the scheme remaining open to new entrants.

 

2020

2019

2018

2017

2016

2015

2014

2013

Number of actives (000) 2,019 1,957 2,010 1,964 1,899 1,905 1,819 1,728
Number of deferred (000) 2,307 2,214 2,159 2,078 1,859 1,834 1,723 1,621
Number of pensioners (000) 1,833 1,728 1,691 1,642 1,530 1,512 1,459 1,408
Total value of assets £276bn £291bn £275bn £263bn £217bn £217bn £192bn £180bn
Net return on Investment -4.8% 6.2% 4.4% 19.4% 0.1% 12.1% 5.9% 12.5%
Total contributions paid £10.2bn £9.5bn £11.8bn £9.7bn £9.3bn £9.6bn £8.7bn £8.3bn
Total benefits paid £11.1bn £10.5bn £9.9bn £9.7bn £9.4bn £9.0bn £8.6bn £8.2bn
Inflation (CPI) (change over previous 12 months to September) 1.7% 2.4% 3.0% 1.0% 0.0% 1.2% 2.7% 2.2%

 

Income and Expenditure
year to 31st March 2019

Cashflow chart image

Cashflow of the Scheme (£bns)

 

2014

 

2015

 

2016

 

2017

 

2018

 

2019

 

2020

 

   

In

Out

In

Out

In

Out

In

Out

In

Out

In

Out

In

Out 

Contributions 8.67   9.57   9.34   9.69   11.79   9.50   10.20   
Transfers in from other pension funds 0.55   3.02   0.43   1.17   1.35   1.13   1.52   
Other income 0.07   0.07   0.05   0.04   0.04   0.04   0.04   
Net Investment income 3.43   3.60   3.61   3.96   4.44   4.48   4.49   
Total income   12.72   16.27   13.43   14.87   17.62   15.15   16.23   
                               
Benefits   8.55   9.03   9.39   9,69   9.94   10.54   11.07 
Payments to and on account of leavers   0.52   3.26   0.54   0.63   1.44  

0.97

  1.05 
Administration expenses (including oversight and governance)   0.14   0.11   0.18   0.19   0.18   0.20   0.22 
Investment management expenses   0.50   0.73   0.81   0.88   1.04   1.16   1.29 
Total expenditure     9.72   13.13   10.91   11.39   12.60   12.86   13.64 

 

Life Expectancy Index

Club Vita have developed an LGPS Life Expectancy Index to support the work of the LGPS Scheme Advisory Board. This Index will help support the communication of changing life expectancy in the LGPS to its scheme members. The Index will also provide the Board with longevity related information, including early warning of material changes in longevity that might impact on affordability of benefits.

Whilst this Life Expectancy Index focuses on the period up to 2019, the COVID-19 pandemic has had a material impact on mortality rates in 2020 and the first months of 2021. It is important to be aware of the potential for longevity volatility in the near future and so this index also sets out some considerations for how the pandemic is likely to impact the future life expectancy of the different types of individuals in the LGPS membership.

For the latest pandemic analysis, please visit the Club Vita website

Changes in observed longevity

The chart below demonstrates the annual progression of the LGPS Life Expectancy Index between 1993 and 2019 for male and female LGPS pensioners in England and Wales (E&W). It measures the age that members are expected to live to after reaching the age of 65.

Years in retirement from age 65 (1993 - 2019)

Life Expectancy Index

The average rate of increase in life expectancy is around 2 years per decade for males and around 1.5 years per decade for females, although it does not increase uniformly over the 25 year period, with the slower rate of increase since 2011 reducing the average rate per decade.

The beginning of a new trend?

Over the period to 2011 we observe a significant and sustained increase in life expectancy. However, the period since 2011 has been characterised by more volatility and a general slowing in the rate of increase of life expectancy. Life expectancy is still improving, but not as quickly or as steadily as before.

Some of this volatility could be attributable to one-off events. During 2012/3 we experienced a harsh and sustained winter, during early 2015 it was found that the flu vaccine had not been as effective as expected and during the winter of 2017/18 we experienced the “beast from the east” and the arrival of “Aussie flu” – a strain that is particularly dangerous for older people. All these events led to increased numbers of deaths, so slower increases in life expectancy.

However, 2019 saw the biggest year-on-year improvement in life expectancy since 2011, driven by the number of deaths in the first half of the year being much lower than average, perhaps attributable to a milder winter and a muted impact from that year’s winter flu.

Although the analysis for this Life Expectancy Index does not consider data beyond 2019 (2020 data will be available in our next index), it is clear that 2020 and early 2021 will have had a significant impact on life expectancy. Deaths in the UK rose rapidly over April and May 2020 as the pandemic arrived, and by mid-June total deaths for the year to date were almost 60,000 higher than the most recent 5 year average. For much of the summer this figure was relatively stable, however, the last few months of the year saw a resurgence in COVID-19 deaths, pushing the deaths figure for the year to around 83,000 higher than is typical. Given a typical year sees UK deaths of around 600,000, the 83,000 figure illustrates the impact of the pandemic, despite the significant social distancing measures put in place.

No two LGPS Funds will be impacted by the pandemic to the same extent and, in fact, no two employers within a Fund will see the same mortality impact in relation to the pandemic. The wider longevity impact of COVID-19 is likely to depend on a range of factors specific to each Fund, such as:

  • Gender profile – male mortality rates appear to be much higher than for women
  • Age profile – deaths primarily impact at older ages
  • Health of pensioners – a significant proportion of deaths had pre-existing medical conditions
  • Geography – if the Fund experiences a local ‘pocket’ of COVID-19 infections and deaths
  • Socio-economic profile – there is some evidence that different socio-economic groups are impacted differently by COVID-19

 

The short-term impact on pension fund liabilities of the additional COVID-19 deaths over the last year, in isolation, is likely to be relatively modest, corresponding to a reduction of less than 0.5% of liabilities for the majority of Funds. This is primarily a result of deaths generally being concentrated amongst older pensioners, who tend to hold a relatively small share of each Fund’s liabilities.

However, the long-term effects of the COVID-19 pandemic have the potential to generate a much more material impact on liabilities. Club Vita have considered the longer term drivers of change and have calibrated four longevity scenarios that Funds can use to help understand the long-term longevity risk introduced by the pandemic and to effectively ‘stress test’ their funding strategies as part of their overall risk management framework.

Further details on these longevity scenarios can be found on the Club Vita website.

Prior to taking into account the impact of COVID-19, longevity trends in general (in particular since 2011) have not affected all pensioners in the same way. Club Vita has recently refreshed its research into how longevity trends are experienced in different socio-economic groups1. The latest summary results for males are included in the table below:

 

Males Annualised mortality improvement (age-standardised)  
  2002-2007 2007-2012 2012-2017
England & Wales (population data) 3.0% 2.5% 0.8%
Comfortable 2.0% 2.6% 1.1%
Making-Do 3.1% 2.6% 1.2%
Hard-Pressed 2.6% 3.0% 0.5%

1Source: PLSA and Club Vita (2017): Longevity trends – Does one size fit all?2

2 The numbers in the table are calculated in line with the principles as set out in the referenced PLSA and Club Vita report, with the exception of the following:

  • A 3-averaging approach has now been introduced to remove some year on year volatility. For example, the improvements for the period 2012-2017 are based on data for the years 2011-2018, looking at the change from 2011-2013 to 2016-2018.
  • We continue to review the data used for the calibration to ensure it is appropriate for the purpose.

 

In line with the LGPS life expectancy index chart above, the first line of the table shows that the rate of mortality improvements is lower in the 2012-2017 period for the E&W population as a whole versus the previous 5-year period.

The bottom three lines show mortality improvements for the “Comfortable”, “Making-Do” and “Hard-Pressed” sub-groups of the Club Vita dataset of UK DB pensioners. Essentially, these groups divide the Club Vita data into high, medium and low socio-economic groups, broadly equal in size. Although all groups follow the same general trend as is observed in the E&W population, the lower socio-economic group has experienced a greater fall in improvements in the 2012-2017 period than those in the higher socio-economic groups which appear to have been more resilient to the drop in improvements over this period. Applying the E&W population trend to a group of pensioners could see future life expectancy overestimated for pensioners in lower socio-economic groups and underestimated for pensioners in higher socio-economic groups. Underestimating the life expectancy (and therefore the associated liability) of higher socio-economic groups is most problematic, as we generally see the majority of a Fund’s liability concentrated on these higher socio-economic groups.

Consequences for LGPS Funds

What should LGPS Funds (and their Actuaries) do about this as they consider the risks facing the Fund in the run up to their next valuations? They will typically take a longer term view, seeking to base their funding assumptions for longevity on a broader view of how longevity has been changing rather than reacting to the most recent experience alone.

Given the volatile experience to date and the early evidence on how different individuals are being impacted by the COVID-19 pandemic, understanding the socio-economic profile and regional concentration of the Fund membership becomes important, together with a view on whether general drivers of mortality improvements and the pandemic will affect different groups in different ways. These will inform both the current rate of longevity improvement amongst Fund members and views on how that will change over the next 2 or 3 decades.

If nothing else, the recent longevity turbulence we have been exposed to in the past year should serve as a reminder that LGPS Funds (and their Actuaries) should continue to monitor longevity trends and seek to better understand the drivers of changes in life expectancy.

Methodology

The LGPS Life Expectancy Index tracks the life expectancy of E&W LGPS pensioners. The methodology ensures the index results are objective and reflect the experience of E&W LGPS members.

The index is based on period life expectancy from age 65. For each year this is a measure of how long you expect to make pension payments to an average member based on death rates in that year.

This approach to measuring life expectancy uses only observable, verifiable data (with data on circa 2/3rds of E&W LGPS pensioners used by the index) and avoids any need for subjective assumptions about how life expectancies will change in the future.

The index allows changes in life expectancy from year to year, and trends in life expectancy emerging over a number of years, to be clearly identifiable.

Reliances and Limitations

  • The life expectancy values shown in this chart have been provided by Club Vita to the Advisory Board for inclusion in the Scheme Annual Report. Whilst they can be reproduced, they should not be relied upon or used for any other purpose without the written permission of Club Vita LLP
  • Life expectancies are based on the experience of English and Welsh LGPS Funds that have provided data to Club Vita as at March 2021.
  • The life expectancy shown for a particular year is the period life expectancy measured at age 65 - this is based on the exposure and deaths occurring during that year, so do not make any allowance for changes in longevity before or after that year.
  • To be clear, the life expectancies shown have been calculated from the crude mortality rates of E&W LGPS pensioners.
  • The life expectancy of an individual LGPS pensioner will depend on many factors, including age, gender, health, wealth, future changes in mortality, etc. and the figures shown here are not intended to represent or predict the life expectancy of any one individual member.

Appendix 1 Definition of 'Period expectation of life'

Definition of Period Expectation of Life

Source: Office for National Statistics, “Life expectancy at age 65 by local areas in the United Kingdom, 2004-06 and 2008-10”, 19 October 2011

“Period expectation of life at a given age for an area in a given time period is an estimate of the average number of years a person of that age would survive if he or she experienced the particular area’s age-specific mortality rates for that period throughout the rest of his or her life. The figures reflect mortality among those living in an area in each time period, rather than mortality among those born in each area.” “Period life expectancy at age 65 in 2000 is worked out using the mortality rate for age 65 in 2000, for age 66 in 2000, for age 67 in 2000, and so on.” “Period life expectancies are a useful measure of mortality rates actually experienced over a given period, and for past years, provide an objective means of comparison of the trends in mortality over time, between areas of a country and between countries. Official life tables in the UK and other countries which relate to past years are generally period life tables for these reasons.”

Appendix 2 Calculation of period life expectancy Information on calculating a longevity index

Information on calculating a longevity index

The starting point for the LGPS Life Expectancy Index is the collection of a complete and reliable record of longevity experience data for the LGPS. Club Vita currently hold up to date experience data for c. two-thirds of E&W LGPS pensioners. This is more than sufficient to produce an initial E&W LGPS Life Expectancy Index. Funds that are not currently providing data are invited to contact Club Vita if they wish their data to be represented in the LGPS Life Expectancy Index.

Once data has been collected, the calculation steps involved in producing the LGPS Life Expectancy Index are broadly as follows:

  • For a reference period (eg calendar year 2011) and a reference population (eg E&W LPGS pensioners) where data has been collated, determine the observed (“crude”) death rate at each age (65, 66, 67, etc).
  • The crude death rate at each age is simply the number of deaths at that age divided by the number of people being observed at that age. So it is an observable (objective) quantity, measuring the proportion of people that died at each age.
  • The period life expectancy from 65 can be calculated directly from the crude death rates, and is the average length of time an individual aged 65 would live for, based on those observed death rates.