We can think of changes to the oceans locally, but in terms of human health we have to look globally. This is a global connection. As we change ocean properties through climate change, remote consequences are likely to arise ? we may not even know what they are yet.

I did find evidence for an increase in temperature, which the authors of the previous paper said was not there.

I think it's reasonable to assume that these factors are not independent. It's important to understand how they interact and also to see if we can determine their relative importance. This is a very polarized field, in terms of supporting or not supporting the role of climate versus other factors. We don't want to contribute to the polarization, which I think is very unproductive in terms of the science. I hope we can move from this sort of debate into a more constructive one about interactions and relative roles of all the factors that may be contributing to the resurgence of malaria.

fumes were of gunpowder or some kind of chemical.

It appears to have been caused by an IED that was left near or on top of the counter of the ship's canteen,

Unless all the stakeholders are willing to come to the table as a group, the chances are slim.