Europe is looking to rail to cut travel emissions, yet airlines still enjoy the tax breaks that help keep flights cheap. Rail, by contrast, is taxed and charged to use tracks, despite being the greener option. For the industry, that imbalance means airlines may keep winning on price until policymakers put climate goals above cheap tickets.
Radisson is betting that verified net zero hotels will win over travelers and boost market share. The challenge now is scaling the model beyond Europe, where financing and renewable energy access get a lot trickier.
Carbon capture might be the most practical near-term route to decarbonising cruise ships, but it barely seems to be on the industry’s radar. Without collaboration and port infrastructure to offload CO₂, it risks staying a promising idea that never leaves the dock.
Hotel Marcel’s fossil-free approach proves that green energy can be cost-effective for businesses, though its success highlights how much more needs to be done across industries to tackle supply chain emissions and promote widespread change.
Wizz Air’s path to net zero is paved with low-emissions aircraft and ambitious targets. But without breakthroughs in sustainable fuel and supportive regulation, the airline and the wider industry may fall short of climate goals.