What is the relative contribution to global warming from reduced sulfur from marine engines, versus increased CO2 and greenhoue gas emissions worldwide?
Because, from this, it appears shipping is not the bigger contributor.
Who said anything about “the bigger” contributer? No one is calling increased cloud-cover the solution - hell, I literally stated we need it to buy time, because spoiler alert: it will take decades if not centuries for the extra CO2 we’ve put into the atmosphere to filter back out. We could easilly reach net-zero or net-negative CO2 emissions only to all end up dead well before seeing any positive effects.
In case you need this spelled out also: No-one is suggesting we should put sulfer back into marine fuels.
What is the relative contribution to global warming from reduced sulfur from marine engines, versus increased CO2 and greenhoue gas emissions worldwide?
Because, from this, it appears shipping is not the bigger contributor.
https://en.wikipedia.org/wiki/Environmental_impact_of_shipping
Who said anything about “the bigger” contributer? No one is calling increased cloud-cover the solution - hell, I literally stated we need it to buy time, because spoiler alert: it will take decades if not centuries for the extra CO2 we’ve put into the atmosphere to filter back out. We could easilly reach net-zero or net-negative CO2 emissions only to all end up dead well before seeing any positive effects.
In case you need this spelled out also: No-one is suggesting we should put sulfer back into marine fuels.