Answer:
subtropical high pressure
Explanation:
Many desert areas are caused by subtropical high pressures. Such areas are consistently warm, dry and also sunny. And are the Arabian desert in the middle east and in Africa, the Sahara desert. It is also called the horse latitude and have it's latitudes between 30 and 35 degree in the north and south. Rainfall is supposed and winds is variable with calm winds sometimes.
Develop renewable resources, improve agricultural methods, improve fuel efficiency, and reduce petroleum use
Depends on the context. If you told more then I could help.
:Barbados
:Cayman islands
:Hati
:Saint Kitts and Nevis
:Saint Lucia