In-depth Q&A: Will China’s emissions trading scheme help tackle climate change? 4 years ago Original text too long. Text can have up to 4,000 words. Related ContentChina secretly used an award-winning iPhone hack to spy on Uyghur MuslimsWhich Google Pixel Phone (and Gear) Should You Buy?Solar Financing Options ExplainedQ&A: How did climate change feature at the UN Food Systems Summit?In-depth Q&A: The UK’s net-zero strategy