CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy...
Transcript of CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy...
![Page 1: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/1.jpg)
SCIENCE AND TECHNOLOGY FOR SOCIETY
- DEVELOP SOLUTIONS TO GLOBAL CHANGE PROBLEMS
Jiaguo QiDirector, Center for Global Change, Michigan State University, USA
![Page 2: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/2.jpg)
• Background– A degree in “Soil, Water and Environmental Sciences”
– USDA-ARS-Southwest Watershed Research Center (93-98)
– MSU Geography 98-
– CGCEO 2003 –
• Career Path– Methods Development (RS, BRDF, VIs, Biophysical variables) (93-97)
– Spatial Analysis (patterns of change, LULC) (97-05)
– Processes (drivers and consequences of LULC) (05-10)
– Interactions of CNH systems (11-??)
– Solutions (science & technology for society)
2
Background & Career Path
![Page 3: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/3.jpg)
Geographic Regions
3
Australia; Brazil; China; SEA (Thailand, Vietnam, Philippines); Africa (Kenya, Tanzania,
Senegal); Central Asia (Kazakhstan, Uzbekistan)
![Page 4: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/4.jpg)
ADAPTIVE CAPABILITYDRIVERS & EXPOSURES
Climate Change- Extreme events- Changing trends- Sea level rise
Population Dynamics - Growth- Migration
Human Activities - Land use change- Nearshore projects- Economic development- Policy implementation
Ecosystems- Nearshore Ecosystems- Fisheries- Aquaculture- Wetlands- Urban systems
- Salt water intrusion- Deltas dischargesand seasonality
- Materials exchanges- Biodiversity- Ecology and chemistry- Contaminations- Flood and risks- Vulnerability
Social SystemsHuman Infectious disease, heat stress; nutrition, mortality, gender and age, vulnerability, risksEconomyFood production, fishery industry, recreation, tourism, ports and other industries,
Basic Infrastructure:Transportation, warning systems, emergency plans, and human and financial resources
Social CapitalGovernance, policies, community access, atheistic, shared values, mutual understanding, shared responsibility, social networksNatural CapitalFreshwater resources, land,..Economic CapitalGDP, financial infrastructure,economic resources, foreign investmentBasic Infrastructure Transportation, mobility, networks, education, and risk management programs
From Drivers & Exposure, to Impacts and Vulnerability, to Risk Assessment and Ultimately to Resilient & Sustainable Growth
Internal feedbacks
Externalfeedbacks
IMPACTS AND VULNERABILITY
MAINSTREAM ADAPTATION STRATEGIES TO DECISION-MAKINGPolicy recommendation; Decision support; Information dissemination; Societal engagement, Capital investment, and Education.
Priority Areas
![Page 5: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/5.jpg)
An Example
5
![Page 6: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/6.jpg)
6
![Page 7: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/7.jpg)
2. Landscape Alterations:Urbanization, , livestock, agriculture,
hydro-projects.
3 .Human Development:Fish farming, fishing, large-scale
engineering projects, land reclamation.
4. Ocean Dynamics: Sea level rise, strong surface
dynamics such as waves, current, temperature gradient, acidification,
1. Climate Change:Extreme climate events, typhoon,
storms surges, floods and heat-waves
COMPLEXITY OF COASTAL ECOSYSTEMS
![Page 8: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/8.jpg)
09/02/01
07/24/01 08/25/01
01/08/02
![Page 9: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/9.jpg)
Landfills – imposes environmental hazards
Fish farms impose ecological risk
Industrial build ups Imposes health hazards
Ocean reclamation imposes flood hazards
![Page 10: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/10.jpg)
Education
Climate Change:Water Recharge from
Ridge Glaciers & Precipitation
Leg C.Social
Leg B.Environment
Leg A. Economy
Adaptive Water Management under Climate Change in the Mekong River Basin
Technologies
Urban Uses
International Coordination
Hydro Projects
Policy & Regulation
Residential Access
Balancing Water, Environment & Quality of Life
Ridge
Reef
River
Farming Practices
Climate Ridge River Reef
Climate Change
Coastal Ocean System (affected by river discharges)
= CR3
![Page 11: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/11.jpg)
Ridge
Reef
River
Climate Ridge River Reef = CR3
TBD
![Page 12: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/12.jpg)
SEA will experience increasing
climatic variability (2050)
June July August
![Page 13: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/13.jpg)
Sea Level Rise
13
Coastal regions are very
critical and vulnerable!
Dynamic Planet
• StatesandTrends
• ApproachesandModels
• Cri calZones
observing
understanding
projec ngenvironment
societalsystem
explaining thresholds
coasts tropicalforests
polarregions
drivers
![Page 14: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/14.jpg)
Basic GIS Layer:Soil Property
Admin. boundaryBasic infrastructure
Biogeochemical &
Hydrological
Processes & Modeling
DNDC,SWAT..
Nutrient DischargesGHG Emissions
(N2O, CO2, CH4)N, P leaching
Ecosystem
Services:Yields, C storage, Biomass,
economic values...
Drivers
Quantifying risks through modeling – training
In-situ,
stations
Cal/Val
Management
Options:Balance benefits
Consider trade-offsBest management practiceTotal maximum daily loads
Climate Change
Downscaling:Statistical downscaling or Regional Climate Models
(RAMS, CWRF,MM5)
Land Use &
Management: Fertilizer
PesticidesLand uses /dams
Irrigation…
![Page 15: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/15.jpg)
Key ideas
• Tipping points (Thresholds)
• Intensity (rate)
• Frequency
• Duration
• Extent
Risk Assessments
Drivers and Exposures
Ris
k L
ev
el
(arb
itra
ry
)
low
high
low high
Assimilative
capacity zone
Tipping point
Threshold
Risk management
goal: lower the
risk under limited
stress exposures
Management effort zone Risk zone
![Page 16: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/16.jpg)
Han
gzh
ou
Bay a
rea
urb
an
iza
tion
1994年,2.7%2003年,4.7% 2009年,8.7%
![Page 17: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/17.jpg)
N Leached from paddy rice fields
![Page 18: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/18.jpg)
BMP vs Baseline Nitrogen Leaching
William Salas, AGS LLC
![Page 19: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/19.jpg)
Baseline BMP Change
rate
N2O(kg N/ha)
5.9 2.7 -54%
NH3(kg N/ha)
4.4 2.1 -52%
N leaching(kg N/ha)
56 21 -63%
Crop yield(kg DM/ha)
3718 3710 -0.2%
dSOC(kg C/ha)
-1470 -1472 +0.1%
Impacts of Baseline vs. BMP Scenarios on N2O Emission and Other C and N Fluxes from a Tomato Field in Davis, CA
William Salas, AGS LLC
![Page 20: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/20.jpg)
20
REAL – Remote
Environmental
Assessment Lab
- Stuart Gage
- Jiaguo Qi
![Page 21: CIENCE AND TECHNOLOGY FOR OCIETYlees.geo.msu.edu/cgceo/seminars/Qi_15.pdfEnvironment Leg A. Economy Adaptive Water Management under Climate Change in the Mekong River Basin Technologies](https://reader033.fdocuments.us/reader033/viewer/2022060217/5f064ff37e708231d4175cc1/html5/thumbnails/21.jpg)
Questions?