Solar energy champions led by the Liter of Light Foundation are switching on the United Nations Sustainable Development Goals (UN SDG) logo giant solar artwork on top of Makati City Hall to mark Earth Hour in the Philippines.
Read more →Solar energy champions led by the Liter of Light Foundation are switching on the United Nations Sustainable Development Goals (UN SDG) logo giant solar artwork on top of Makati City Hall to mark Earth Hour in the Philippines.
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