Research on an uninhabited island in Tuvalu

Today I was doing research on an uninhabited island south of the main island of Tuvalu. It's a country close to the equator, and the island is deserted, with no shade under the scorching sun. As expected, the sunlight from above and the glare from the ground were overwhelming. I landed on the uninhabited island unconsciously, but it may have been a valuable experience in itself. And it's from this island that the story of this country's land conservation begins.