by Martin Abbugao SINGAPORE, Singapore (AFP) — Thousands of panels glinting in the sun stretch into the sea off Singapore, part of the land-scarce city-state’s push to build floating solar farms to cut greenhouse gas emissions. It may be one of the world’s smallest countries, but the prosperous financial hub is among the biggest per capita carbon dioxide emitters in Asia. And while authorities have been pushing to change that, renewable energy is a challenge […]