Characteristics of Rural Energy Use: Insights from India Large Developing Economies The Rural-Urban Divide, Air Pollution and Climate Policy May 7th, 2013; Oslo Email: aditya.ramji@teri.res.in Energy Access– a perception Defining Access: The Global Understanding Energy poverty is a lack of access to modern energy services. These services are defined as household access to electricity and clean cooking facilities (e.g. fuels and stoves that do not cause air pollution in houses) (IEA, 2012; ADB, 2011; UNDP/ESMAP, 2010) Electricity access considered as the existence of a first connection (IEA, 2012) Clean cooking fuels considered as LPG, Biogas among others (Masera, et. al, 2000; Johnson & Bryden, 2012) Defining Access: To the household (Pandey, 2002; Rehman, 2010; Pundo & Fraser, 2006) Reliability Actual consumption Do we need to standardize? Access to clean energy fuels is a challenge: Ensuring equity and access are critical What is transition? (Kojima, et. al, 2010; Pachauri, 2011; Jiang & O’Neill, 2004) To facilitate a shift to cleaner fuels or a mix of fuels such that the overall benefits of energy access are greater in terms of additional health and livelihood benefits Page 2 ? Rethinking Energy Access Mandla, Madhya Pradesh, India Sonabai’s daily routine – Early morning walk to the forest to collect firewood Cook at home Tend to the fields “Electricity comes for only one hour a day in total….the bulb is always on….It suddenly lights up in the middle of the night or in the day… what is the use….it was better without electricity….We still spend Rs.100 every month on kerosene and now we have to pay another Rs.60 for electricity which is of no use.” Page 3 Understanding household energy choices Changes in Income flows Value of Labor (Gender roles) (Occupation and Opportunities) Household Energy Basket Intervention (Energy or livelihoods) Development Priorities (Importance of energy) Page 4 Percentage HHs reporting primary lighting fuel 75.92 64.6 100 90 80 70 60 50 40 30 20 10 0 1.38 0.79 LPG Rural 6.38 2.46 0.92 Urban 93.83 65.61 33.54 4.85 Kerosene Electricity Rural Urban th Page 5 Source: NSSO 66 Round, 2009-10 0.28 0.54 0.28 0.25 No lighting arrangement Others 1.53 6.55 No cooking arrangement 6.11 Others 12.09 Kerosene 17.56 Dungcake 80 70 60 50 40 30 20 10 0 Firewood and Chips Percentage HHs reporting primary cooking fuel The Indian context Almost 76% rural households are still dependent on traditional biomass fuels for cooking. Cleaner fuels such as LPG have very little coverage (about 12%) among rural households. In comparison, almost 65% urban households indicate use of LPG as a cooking fuel. Only 65% of rural households indicate electricity as their primary source of lighting. Issues of regularity of supply In urban areas, in comparison, more than 90% households have access to electricity as a primary source of lighting. National Sample Survey (NSS) Data Analysis 55TH(1999-00), 61ST(2004-05), 66TH (2009-10) ROUNDS Page 6 Energy Consumption patterns across rural households in India Source: NSSO 66th Round, MoSPI, Govt. of India Page 7 Key Observations for Rural India – Penetration Rates across income classes Fuel Cooking FW LPG Lighting Kerosene Electricity Page 8 NSSO Round Low Income (bottom 20%) Med Income High Income (top 20%) 55 82-84% 79-81% 46-75% 61 78-81% 79-81% 43-75% 66 85-87% 81-85% 38-75% 55 0-1% 1-5% 5-29% 61 0-1% 3-9% 9-39% 66 0-2.5% 2.5-11% 12-42% 55 65-73% 47-61% 17-45% 61 60-70% 40-59% 13-40% 66 54-61% 23-50% 9-20% 55 24-30% 33-50% 57-81% 61 28-35% 40-58% 63-85% 66 37-54% 51-71% 74-90% Energy Usage Patterns Across households for cooking & lighting 66 61 55 - Firewood still remains the major cooking fuel Switch from firewood to LPG is occurring only among the higher income classes - Switch to modern lighting fuels is occurring at lower income classes over time, indicating improved access to modern lighting fuels and a clear transition path Findings based on three rounds of NSSO data (1999-00, 2004-05, 2009-10): Energy transition to modern fuels for cooking is lagging in comparison to lighting Page 9 Inequality across income classes PETROLEUM FUELS BIOMASS FUELS ELECTRICITY • • • • Page 10 Inequality in consumption of biomass and petroleum fuels increases with increase in incomes Inequality in electricity consumption decreases with increase in incomes Higher incomes have wider choices unlike lower income households Income – Electricity correlated as electricity access is related to ability to pay and HH economic status India – Agro-climatic Zones Page 11 Inequality across regions – Biomass and Petroleum • For biomass and petroleum products, Zones 1 and 6, that have very low income inequality, have high energy inequality. • Zone 6 includes the rich states of Punjab, Haryana and Delhi. These states have high income and as a result the inequality in energy consumption is probably due to availability of more choices • Zone 1 includes the mountain states of Kashmir and Himachal Pradesh. Here, inequality could be due to substitution from other forms of fuel (this requires further study) Page 12 Inequality across regions - Electricity • Conforming to previous results regarding electricity, regions with lower income inequality have lower electricity inequality. • Possible cause would be lack of substitutes for electricity, ability to pay and/or willingness to pay for electricity Page 13 NSS data – Key Findings Transitions in cooking fuel choices is a major challenge If income is a prime determinant, expected causation would be that energy inequality would have a direct correlation to income inequality – NSS data indicates significant deviations from this hypothesis Traditional notion of access to electricity vis-à-vis field experience – Access differs across income groups and regions Different bandwidths exist across income classes and within/across regions for transitions Responsiveness of livelihood interventions will differ across regions and income groups – approach should be acceptable within a particular sociocultural construct Use of natural resources is defined locally – differential impacts of prices across regions and income classes – While biomass resource price is determined locally (distance and availability), Page 14 price of cleaner fuels determined by state/regional boundaries Analyzing Rural Energy Transitions and Inequities in India TERI-NFA SUPPORTED BY THE NORWEGIAN MINISTRY OF FOREIGN AFFAIRS Page 15 Project Objectives To analyze rural energy inequalities and transitions How transitions to clean energy can be enabled in rural India? Calculate inequality measures in energy consumption patterns in rural India Reasons for differing energy consumption patterns Drivers of transition to clean energy: relationships between socio-economic parameters, household fuel choice and energy demand Barriers and effectiveness of interventions Gender implications Page 16 PILOT SURVEY ANALYSIS MANDLA, RAISEN, RATLAM, & BETUL DISTRICTS OF MADHYA PRADESH Page 17 Pilot Survey – Madhya Pradesh Madhya Pradesh comprises of 50 districts that are grouped into 10 divisions. A primary survey was conducted in four districts of four divisions of Madhya Pradesh. – Bhopal Division: Raisen district – Jabalpur Division: Mandla district – Narmadapuram Division: Betul district – Ujjain Division: Ratlam district Data was collected for 200 households on various indicators ranging from primary cooking fuel, primary activity for men and women, education level of household. Two Blocks from each district were covered and two villages from each block were surveyed to maintain a good sample of the households. The data collected at the household and village level was based on interviews with the village residents with the help of a pre-designed questionnaire. Page 18 Pilot Sites Page 19 Logit Model (1) – With electricity access Estimated Coefficients Primary cooking fuel Robust Coef. Std.Err. z P>|z| socialstatus -0.1432212 0.801239 -0.18 0.858 -1.713621 1.427178 Primary livelihood activity (Men) 2.018577 0.885418 2.28 0.023** 0.2831907 3.753964 mpceclass 0.8372557 0.413984 2.02 0.043* 0.0258613 1.64865 logedumale 2.393379 2.112356 1.13 0.257 -1.746763 6.533521 logedufemale 1.726696 0.973183 1.77 0.076 -0.180708 3.634099 timelive -3.242136 1.241909 -2.61 0.009*** -5.676233 -0.808039 loghhsize 2.145111 2.08919 1.03 0.305 -1.949626 6.239848 logpLPG -156.4151 35.97687 -4.35 0.000*** -226.9285 -85.90176 logpsko 62.84464 56.72915 1.11 0.268 -48.34246 174.0317 logpfw 15.45975 37.37725 0.41 0.679 -57.79832 88.71782 logland 2.163311 0.964814 2.24 0.025** 0.2723105 4.054312 elecaccess 7.249156 2.177322 3.33 0.001*** 2.981684 11.51663 _cons 760.6622 . . . . . Page 20 Number of Observations = 185 Log pseudolikelihood = -14.4382 AIC*n = 54.877 Hosmer-Lemeshow chi2(8) = 0.36 Correctly classified = 96.76% Pseudo R2 = [95% Conf. Interval] 0.6750 BIC' = 2.666 Area under ROC curve = 0.9851 Logit Model (1) - Results The results show that primary occupation of men, MPCE class, timelive, log of price of LPG, land ownership and electricity access is found to be significant. These variables influence households decision over cooking fuel. Odds ratio can be interpreted as the probability of going higher up the energy ladder to the probability of not going. For a unit change in primary livelihood activity for men, the odds of choosing cleaner cooking fuels are expected to change by a factor of 7.52, ceteris paribus. It can also be interpreted as, for every unit increase in primary livelihood activity for men, the odds of choosing a cleaner cooking fuel is expected to increase by about 652% [100*(7.52 – 1)], ceteris paribus. The signs for ‘price of firewood’ and ‘price of LPG’ are opposite – indicating substitutes Page 21 Logit Model (2) – without electricity access Estimated Coefficients Primary cooking fuel Robust Coef. Std. Err. z P>|z| socialstatus 0.4367723 0.450506 0.97 0.332 -0.4462 1.319748 Primary livelihood activity (Men) 0.8744928 0.476518 1.84 0.066 -0.05947 1.808451 mpceclass 0.3709437 0.252937 1.47 0.142 -0.1248 0.866691 logedumale 2.8849850 1.803539 1.60 0.110 -0.64989 6.419856 logedufemale 0.7711796 0.664561 1.16 0.246 -0.53134 2.073694 timelive -1.4702760 0.583332 -2.52 0.012** -2.61359 -0.32697 loghhsize -0.2291600 1.319293 -0.17 0.862 -2.81493 2.356608 logpLPG -103.02280 12.38131 -8.32 0.000*** -127.29 -78.7559 logpsko 36.704110 19.78822 1.85 0.064 -2.08008 75.48831 logpfw -0.9883915 13.12615 -0.08 0.940 -26.7152 24.73838 logland 1.5319420 0.548026 2.80 0.005*** 0.457831 2.606052 _cons 531.87870 . . . . . Page 22 Number of Observations = 185 Log pseudolikelihood = -22.775 AIC*n = 69.551 Hosmer-Lemeshow chi2(8) = 2.11 Correctly classified = 95.14% Pseudo R2 = 0.4874 BIC' = 14.120 Area under ROC curve = 0.9456 [95% Conf. Interval] Logit Model (2) - Results ‘Elecaccess’ defined as ‘receiving satisfactory electricity supply between 6PM 9PM for at least 20 days in a month’ Without ‘elecaccess’, the model’s robustness changes Dropping ‘elecaccess’ has resulted in indirect income variables being insignificant Thus, productive use of electricity has significant impacts on household energy choices Page 23 Inequality across Income groups – Biomass and Petroleum GINI = 0.44 Trends similar to NSSO Page 24 Beyond existing data Secondary data indicates significant gaps in explanations for energy consumption patterns and energy inequalities across regions Considerable variations (in traditions and norms, livelihood sources, market responsiveness) exist across regions Income is not the only factor in determining household fuel choices Socio-cultural factors need to be accounted for – Cultures have evolved as a response to natural environment which varies across agro-climatic zones – Differing food habits, cooking habits – leading to differing energy use patterns Variations exist both within and across regions – thus a particular state cannot be representative of a region Facilitate more action-oriented approaches with better impacts Page 25 Primary Household Survey Page 26 Survey Plan Selected States Maharashtra Karnataka Goa Madhya Pradesh Odisha Rajasthan Himachal Pradesh Page 27 Selected States Enabling transitions…Bridging the divide Understanding of key barriers and drivers Relevance to Policy Towards an integrated approach Page 28 Case Study 1: Goa Nadke village, Canacona taluk, Goa Background: – Forest-dwelling community – Nearest road access about 10 kms. – No electricity lines Intervention: – Govt. installed solar-wind hybrid system to generate electricity for the village – Meters installed in all houses – pay for use Page 29 Current Status: - System stopped working after 6 months - No training provided to the locals on O&M - Reverse transition from electricity to kerosene and biomass Case Study 2: Maharashtra Pachghar village, Thane District, Maharashtra Background: – Forest-dwelling community; Mainly daily wage earners – Nearest road access about 8 kms. – No electricity lines Intervention: – Reliance Industries installed solar home systems in every house as part of CSR project for 5 year duration – Systems are not functioning properly now (4th year); in spite of O&M training , costs too high Page 30 Current Status: ˗ Returning back to a situation of no electricity ˗ Too poor to afford kerosene, hence, use candles as and when possible ˗ Reverse transition from electricity to candles/no lighting Case Study 3: Karnataka Shapur village, Bidar District, Karnataka Background: – Forest-dwelling community; Mainly daily wage earners – Nearest road access about 10 kms. – No LPG connections due to land-holding issues and general access issues Intervention: – No interventions Page 31 Current Status: - Restricted access to forests under FRA households buy firewood at Rs.400/quintal/month - Local innovation is the key – initiative by the District Forest Department - Use of locally grown Glyceria plant to meet biomass needs thus reducing pressure on forests Key Insights so far… (1/3) Income measures may not be most relevant for targeting in interventions: Inverse relation between income inequality and energy inequality Econometric models vis-à-vis qualitative factors Designing clean energy interventions in rural India requires evidence-base of other social and cultural factors Financing mechanisms and delivery models need to be supplemented by technical support: According to the pilot survey, most households indicate that financial assistance is not given to households for meeting specific requirements related to clean energy Financing mechanism targeted at enabling energy transitions should consider the possibility of staggered payments Page 32 Key Insights so far… (2/3) Information, Education and Communication (IEC) activities for clean energy options needs further strengthening Integrating energy efficiency into mainstream school curriculum (ex. Mandla and Raisen, Madhya Pradesh, India) There is need to strengthen awareness and education related policies and activities around clean cookstoves as the perceived environmental and health benefits of improved cookstoves are not deemed significant enough to outweigh the financial costs involved Entrepreneur-led models could help in the revival of biogas programmes Land availability is a significant concern for individual biogas plants Success of community plants is questionable due to variable levels of social capital and trust regarding land as a common pool resource Biogas programmes could be revived through entrepreneur-led models for biogas Page 33 Key Insights so far… (3/3) Demonstration projects may lead to greater uptake Bandwagon effects are visible in villages of Mandla and Betul Demonstration projects may lead to greater uptake and acceptability of a particular technology Page 34 Bridging the Gap – On-ground Policy Scenario URBAN RURAL Ministry of Urban Development: Jawaharlal Nehru National Urban Renewal Mission Mission for Basic Services to the Urban Poor Ministry of Housing and Urban Poverty Alleviation: Swarna Jayanti Shahari Rozgar Yojana Providing gainful employment to the urban unemployed and under-employed poor Page 35 Ministry of Rural Development: National Rural Livelihood Mission; Mahtama Gandhi National Rural Employment Guarantee Scheme Public Distribution System (Fair Price Shops) Enabling rural poor to increase household income through sustainable livelihood enhancements Ministry of New and Renewable Energy: National Program for Improved Cookstoves; National Biogas & Manure Management Program; Ministry of Power: Rajiv Gandhi Grameen Vidyutikaran Yojana What we need to know… What framework can help us in assessing energy transitions at the household level? How should more state specific or regional energy policy interventions (both government as well as non-government) be designed? What is the baseline electrical energy needed by a rural household given its geographical, socio-economic and cultural context? Given the constraints, how should its delivery be prioritized? How can energy access interventions be integrated with other development interventions so as to make them locally appropriate? How can new metrics and field insights related to energy access help facilitate informed decision making? Page 36