World leaders have gathered in Rio de Janeiro for the 2024 G20 summit, where host President Luiz Inácio Lula da Silva is spearheading a new global initiative to combat poverty and hunger. The two-day forum opens amid a complex geopolitical landscape, with delegates navigating sharp disagreements over international conflicts and trade tensions. Central to the agenda is a proposed framework for taxing the world's wealthiest individuals and a renewed commitment to climate financing for developing nations. While the summit aims for a unified front on social equity, analysts suggest that reaching a consensus on security issues remains a significant challenge. The meeting serves as a critical precursor to upcoming international climate negotiations, as leaders weigh the economic implications of a global transition to sustainable energy.