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SDG7 - Coggle Diagram

- - - - the proportion of the population with accessibility to electricity
        
        1- global access to electricity has increased
        
        however, 20 countries with 76% of the global population do not have access to electricity
        
        example: Africa- subsahran : congo, ethiopia, nigeria
        
        2- developed and developing
        countries
        
        developing countries showed progress in electrification, however some have even reached their targets as developed countries
        
        3- GDP and electrification
        
        GDP high, access to electricity high
        
        4- Urban vs Rural
        
        urban areas have access to electricity more than rural areas
        
        CHALLENGE:
        
        Gain in accessibility are moving too slow can't reach the goal in 2030
        
        why? population is increasing
    - - the proportion of the population with primary reliance on clean fuels and technologies for cooking
        
        1- if no clean fuel, rely on traditional uses
        
        SOLID FUELS: biomass, kerosene, coal
        
        decreasing but still high
        
        indoor air pollution
        
        respiratory disease
        
        premature death
        
        2- to avoid indoor air pollution we need to transition toward more clean sources
        
        NON SOLID FUELS: natural gas, ethanol, electricity
        
        3- globally access has been increasing
        
        even though access remains low
        
        urban have more access than rural
        
        4- income is a determinant of energy access
        
        poor/ low income depend on solid fuels
        
        6% of deaths in low income countries are from indoor air pollution
        
        older than 70 years
        
        IMAGE
- - - - measure renewable energy as a share of final energy consumption rather than primary
        
        primary: what we demand
        
        final: what we actuallyt use
    - - energy source in low income countries
        
        africa
    - - rely highly on renewable energy
- - - - energy intensity: how much energy is used to produce one unit of output
      - energy intensity is increasing which means energy efficiency is increasing