Inevitable Policy Response surveyed 375 climate experts across 19 major economies, revealing sustained optimism about achieving net zero emissions by century's end. The forecast indicates clean technology will achieve over 90% penetration across G20 countries by 2050. Emerging markets show enhanced commitment, advancing net zero timelines by five years. Despite policy volatility, technological momentum & cost competitiveness drive market-based decarbonization exceeding government commitments, though nature protection requires urgent attention.