5. Restoring Forests and Wetlands
Ecologists are hard at work restoring degraded forests, wetlands, and mangroves, which serve as vital carbon sinks. Initiatives like the Trillion Trees campaign are mobilizing global efforts for large-scale reforestation. Reviving wetlands not only absorbs CO2 but also boosts biodiversity and strengthens natural defenses against climate extremes. These restoration projects offer dual benefits for the climate and for the ecosystems that support life on Earth.