Climate change risks taking a direction in years ahead that could endanger our grandchildren. This panel talk does a good job of capturing the current state of airline thinking about whether aviation will reduce its carbon emissions.
Aviation is becoming a target for policymakers and climate emergency activists. Leaders from Delta, Air France-KLM, and McKinsey have highlighted some heartening ways to address the carbon reduction challenge.
Having seen the impact of climate change firsthand, Hurtigruten Group's Daniel Skjeldam is driven by a powerful motivation to innovate even if it means eating the associated higher costs of electricity-powered ships to drive the industry forward. Hopefully other cruise operators will come around.
Masks, social distancing, and vaccines can't stop climate change. It isn't a competition to choose the most dire threat, climate change or Covid-19, because they are interrelated. But taking a long-term view, climate change will be an existential threat to the travel industry, and the world, even as coronavirus fades.
Any major shift in an industry is expected to encounter resistance and cruise companies are bemoaning the regulations that will increase costs and limit the destinations where ships can refuel.
This new fuel mixture created with a simple by-product of soup could have a huge impact on the way future cruise ships fuel up as it helps remove sulfur and reduce soot emissions by 15 percent.
This group of airlines is working towards the commercialization of aviation biofuels, which reduce greenhouse gas emissions by 10%, but it will need government support to offset costs of this expensive alternative.