to get through it. just for businesses but for people to get through it. and just for businesses but for people to get through it. and then, - just for businesses but for people to get through it. and then, you i to get through it. and then, you opened to get through it. and then, you opened up to get through it. and then, you opened up the to get through it. and then, you opened up the global to get through it. and then, you opened up the global economy. to get through it. and then, you i opened up the global economy and suddenly opened up the global economy and suddenly you opened up the global economy and suddenly you had opened up the global economy and suddenly you had a opened up the global economy and suddenly you had a massive - opened up the global economy and i suddenly you had a massive increase in spike suddenly you had a massive increase in spike in suddenly you had a massive increase in spike in growth suddenly you had a massive increase in spike in
to 50% blend with conventional jet fuel. at least 10% of ur sales by 2030 will be saf. now, that s a scale up from the current conduction. by 2025, shell alone will produce ten times more than what all the different producers are producing today. is that enough? it won t be enough. reporter: so is it policymakers? is it regulators? what needs to happen to get more saf made and more airlines using it? it is mostly about market conditions. so right now fossil fuel is pretty cheap. and without any intervention by government, airlines quite rightly will carry on using the cheapest source of fuel, which is fossil-based fuel. safs now are not as cheap as fossil fuels. in fact, right now they re quite expensive. so we have to have some regulation intervention in order to encourage the ramp up of