Global Agreement to Phase Out Internal Combustion Engines by 2030Growing up in a small town, I have fond memories of the ice cream truck that used to come around every summer evening. Its cheerful jingle signaled a sweet treat and a respite from the heat. But if you listened closely, you'd also hear the rumble of its diesel engine, a reminder of the environmental challenges we faced. Today, a global agreement to phase out internal combustion engines (ICE) by 2030 brings hope for a cleaner, greener future.A Shift Towards SustainabilityMy childhood ice cream truck is just one example of the many vehicles powered by internal combustion engines. For decades, they've been the heart of our transportation systems, but they've also been a significant source of pollution and greenhouse gas emissions.1. Pollution ProblemsInternal combustion engines, whether gasoline or diesel, emit harmful pollutants like nitrogen oxides (NOx) and particulate matter, contributing to air quality issues and public...