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ECO-LIVING - Coggle Diagram
ECO-LIVING
Plugging into the Sun
Potential of solar power
the total power needs for human around 20 terawatts
The sunshine on the solid part of the Earth if 120,000 terawatts
Solar power in America and Germany
The U.S
Incentives for solar energy use
Develop cheap , thin solar cells
Germany
Smallest providers are connected to national grid
Largest PV solar energy
People can make money from their investment
Opportunities and challenges for China's Renewable Energy oversea investment
Helpful
Internal factors
Rapidly developed economic and trade cooperation
Promotion of renewable energy investment policies
High capital requirements for the development of the power sector
Participation deeply in regional and global value chain production
Ensurance of VN's national energy security
Promotion of sustainable development
Environmental protection
External factors
Long coastline
High annual sunshine time -> rich solar energy resources
Explosive growth of VN's solar power investment
Drawbacks
Internal factors
Risks: Project delays, overloading of transmission
Lack of capital financing channels
Lack of qualified human resources
Difficult negotiation with the power purchase agreement
The problem of connecting wind and solar plants with national grid
Weak power grid infrastructure
External factors
Natural disasters
Pollution