Hongkongers are willing to pay about HK$100 extra per month on average to upgrade their appliances to eco-friendly ones in order to reduce household carbon emission, a study has found.
City University yesterday announced the results of its study – sponsored by a government fund of HK$450,000 – based on questionnaires randomly sent to 655 households.
Researchers said the extra amount of HK$100.40 that local households were willing to spend was “reasonably high” in...
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