Which government program was the first to implement a nationwide carbon tax that returns 90% of its revenue directly to citizens as 'climate action dividends'?

Test your knowledge about governmental sustainability initiatives aimed at reducing carbon footprints! Many governments worldwide are implementing innovative programs to combat climate change and promote environmental responsibility. These initiatives range from policy reforms to public-private partnerships that encourage sustainable practices. How well do you understand the measures being taken by major governments to address environmental concerns?

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Canada's Federal Carbon Pricing System
Sweden's Carbon Tax Framework
New Zealand's Emissions Trading Scheme
Switzerland's CO2 Levy System