![Page 1: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/1.jpg)
Adrian Hilton
Regional Climate Change Coordinator
Climate Change Adaptation…
![Page 2: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/2.jpg)
18 Months ago….
No detailed picture of how climate might impact the region
No robust emissions inventory nor understanding of policy implications
Economic implications of climate change for the region unknown
?
![Page 3: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/3.jpg)
The ‘Bottom Line’ - what we need to deliver
Enhanced resilience of our infrastructure, communities and business and natural environment to climate change
Reductions in Greenhouse Gas (GHG) emissions of 80% - by 2050
Opportunities for competitive advantage and economic diversification realised
![Page 4: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/4.jpg)
What is Climate Change Adaptation?
measures to moderate and cope with climate change impacts
not a one-off activity, but a continuous and incremental set of activities.
Adaptation
Physical actions e.g:
raising the height of sea defences
Increasing ventilation / cooling in buildings
Building ‘Adaptive Capacity’ e.g:
Raising awareness of impacts
Tools / context etc for decision makers
![Page 5: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/5.jpg)
Coping range
Vulnerability
Time
Cli
mat
e v
aria
ble
Critical threshold
Planning time horizon
Future
Implementationof adaptation
Decisionto adapt
Lag
Ne
w c
op
ing
ra
ng
e
New critical threshold
PresentPast
Slide courtesy of UKCIP
Climate sensitivity, vulnerability and adaptation
![Page 6: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/6.jpg)
What can we expect in the North East?Changing weather patterns
Warmer, wetter winters
Hotter, drier summers
Reduction in soil moisture in summer
Increase in ‘high intensity’ rainfall events
Polarisation of rainfall
Higher incidence and severity of storm events
Changes is biodiversity
Changing patterns of public usage – natural environment
![Page 7: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/7.jpg)
![Page 8: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/8.jpg)
Resolution…
![Page 9: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/9.jpg)
Issues…
Does not consider:
• Altitude
• Topography
• Proximity to coast etc
Gives:
• Broad, generic data –
• Warmer, wetter winters
• Hotter, drier summers
![Page 10: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/10.jpg)
Climate Change Adaptation in the North East…
![Page 11: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/11.jpg)
3 Data Resolutions…….
Regional Sub-regional District
3 Spatial Levels…
![Page 12: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/12.jpg)
Environment
Agency
Regional
Weather
Impact
Generator
Climate Change (2050s)…
![Page 13: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/13.jpg)
Impacts…
![Page 14: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/14.jpg)
Earwig modelling…
Does consider:
• Altitude
• Topography
• Proximity to coast etc
Gives: (caveat)
• High resolution
• Considerably more detailed
• Allows understanding of impacts at a level that enables ACTION
![Page 15: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/15.jpg)
Why choose the 2050s?
Climate change is already happening
Stopping GHGs today will not prevent it
CC over next 30-50 yrs due to historic emissions
Within long-term planning horizons
![Page 16: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/16.jpg)
UK CLIMATE PROJECTIONS
2009
![Page 17: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/17.jpg)
Summer average temperature
17
NE Englandcentral estimate
Medium emissions
Increased Tourism
Increased Heat stress
Infrastructure risks
Risks to biodiversity
Heat related deaths
Risk to Food Security
The change for the 2080s is very unlikely to be less than 2ºC and very unlikely to be more than 5.8ºC
North East Study 2 – 2.3°C
![Page 18: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/18.jpg)
For rainfall we could see significant summer decreases
18
Reduced stream flow and water
quality
Increased drought
Subsidence
Decreased crop yields
Serious water stress
For the 2080s the change is very unlikely to be lower than -35% and very unlikely to be higher than +1%
NE Englandcentral estimate
Medium emissions
North East Study mostly ~5% up to 10%
![Page 19: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/19.jpg)
For rainfall we see significant winter increases
19
Increased winter flooding
Increased subsidence
Risks to urban drainage
Severe Transport disruption
Risks of national Infrastructure
For the 2080s the change is very unlikely to be lower than +2% and very unlikely to be higher than +32%
NE Englandcentral estimate
Medium Emissions
North East Study 8 to 20%
![Page 20: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/20.jpg)
Relative sea level rise(medium emissions, 50th percentile)
20North East Study 30cm
![Page 21: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/21.jpg)
![Page 22: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/22.jpg)
Extreme temperatures
• Cold 1.1 to 1.7 ºC
(remains sub-zero)
• Hot 2.6 to 3.1 ºC
North East Outputs…
![Page 23: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/23.jpg)
3ºC doesn’t sound like much …
… it represents a rise in temperature comparable with the
global heating that occurred between the last Ice Age (15,000 years ago) and the 18th Century
this is projected for the 2050s
![Page 24: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/24.jpg)
2003 2050
Changes in our communities…
![Page 25: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/25.jpg)
![Page 26: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/26.jpg)
We’re getting the data – we need to use it (wisely!)
![Page 27: Adrian Hilton Regional Climate Change Coordinator Climate Change Adaptation…](https://reader038.vdocuments.mx/reader038/viewer/2022103007/56649e235503460f94b10820/html5/thumbnails/27.jpg)
“We are already seeing in the North East the thinking, action and sense of purpose to deliver real progress on fighting climate change”.
Joan Ruddock, Department of Energy and Climate Change Minister, 2009