Which type of Pinoy vehicle?

[dprox]

Given the kind of environmental challenges motorists will be facing,
vehicles should be light enough to include or accommodate flotation devices.
We are an archipelago, with a long coastline, teeming with rivers, deforested,
with rains now all year round, and flood-prone.
If climate change becomes severe -- and you never can tell -- it might be wise
to start designing light amphibious vehicles that are "green" too.
This is the design challenge.
Not funny anymore.