We often hear that individual actions like recycling or driving less are key to fighting climate change, but after reading the IPCC reports myself, I wonder if the real onus falls on systemic changes by governments and corporations. How do we balance personal responsibility with the need for policy intervention when the biggest emitters are not households but industries? And given the unequal contributions to emissions across countries, should international climate agreements place more burden on developed nations? I'd like to hear how others think about fair distribution of mitigation efforts.