The World Inequality Lab has proposed a comprehensive plan to address global wealth inequality, focusing on increased taxation of billionaires and a levy on fossil fuels. The think-tank, founded by economist Thomas Piketty, argues these measures are crucial to reshaping the global financial landscape. The proposals aim to curb extreme wealth concentration and disincentivize reliance on polluting energy sources. Details of the plan were recently unveiled, outlining specific tax policies and strategies for implementation. Advocates believe the changes could generate substantial revenue for public services and sustainable development initiatives. The initiative seeks to move beyond traditional economic models and address systemic inequalities contributing to a widening wealth gap worldwide. The Lab’s report provides data-driven recommendations for governments to consider in future policy-making.