A new environmental licensing law in Brazil is causing concern among environmentalists, as it risks contributing to further deforestation in the Amazon. The law comes as Brazil is preparing for COP30, raising apprehensions about the country's commitment to addressing climate change. The Amazon rainforest plays a crucial role in sequestering carbon and preserving biodiversity, making the preservation of these old-growth forests essential for mitigating climate change. The potential impact of this law on the Amazon highlights the need for strong environmental regulations and conservation efforts to protect old-growth forests and combat deforestation globally.