We're not to a point where petroleum is "scare" as of yet. Millions of barrels of oil are being produced daily.
That being said, the world's supply of oil is diminishing. The simple answer is the increased demand. Due to more demand in countries like India and China, the world's oil producers are having to produce more and more crude oil to maintain supply.
Blood diamonds are becoming scarce.
fossil fuel and coals are becoming quite scarce. that's why we are going to solar, wind, and water energy.
It's becoming more scarce in the world.
A documented decline by percentage in live births-no.
I would say Obama! Not being funny, but really.
According to the economic theory of scarcity literally all products are technically scarce because production is limited but certain items are exceptionally scarce. gold products, diamonds, truffles, petroleum products, services that are scarce now include, horse ferrior, watch makers and any other antiquated trade
Coal mining will not last for long because coal is becoming scarce.
Scarce resources are resources that are becoming more difficult to find. In some cases resources are scarce in one area but not as scarce in another. Here is a list of 10 examples of scarce resources, clean water, land, food, oil, natural gas, phosphorus, coal, scandium, terbium, and minerals.
Scarcity can mean an insufficient supply or rarity. An example sentence would be: The Earth is developing a bit of a scarcity of water.
because gas is slowly becoming scarce and it will cost mire money to look and search some more
All states in the U.S. have honey bees in higher or lower quantities, and there is not a single state without bees, although they are becoming more scarce.
Not at all. It is not any loss of food source which is threatening koala populations. It is the loss of their homes, and the ever-increasing threat of becoming victim to dogs and cars as the koalas move between the trees in their home range.