U1C1 definitions Flashcards
(49 cards)
Fishery ressources
animals or plants living in water which are widely exploited
aquaculture
the Farming of aquatic species For Comercial purposes
Artisanal fishing
is practiced along the coast with small boats
Industrial fishing
is carried out on the high seas with trawlers (in French chalutier) fishing boats building a net behind them where the fish is directly processed and packaged
What is the disadvantage of aquaculture?
It requires significant fishery resources this production endangers artisanal fishing which is the main fishing practice in developing countries and whose catches depend on the abundance of resources
Offshore hydrocarbons
oil and gas extracted from the sea beds
Biomass
material of animal or plant origin that can be used as an energy source
Argo fuels
fuels produced from algae
Where are offshore hydrocarbons mostly exploited?
Offshore hydrocarbons are exploited in the Gulf of Guinea and Mexico as well as in the China sea
Where do they want to drill further and deeper?
Arctic, Gulf of Mexico, Alaska, Gulf of Guinea
renewable marine energy
energy produced from solar radiation, wind, or swell
water stress
a situation in which the quantities of water are insufficient to meet needs such as in the Middle East
Polymetallic nodules
(rare nonferrous metals) are present on the seabed
Sea water can be ———-
desalinated
—- is necessary for all construction roads, building, and especially where?
Sand, in Sierra Leone
Which port is the world’s leading cruise port?
Miami
Cruise tourism
a form of tourism practiced on cruise ships, involving several stop-overs, from or to a home port
Where do most of the cruises take place?
They are also developing in the North Sea and in the China Sea, but also in the Arctic and the Antarctic.
Examples of cruises companies?
Cunard Line, Costa Cruises, MSC Cruises
seaside tourism
a form of tourism associated with beach visits
Cruises are carried out in four major tourist basins
the Caribbean Sea, the Mediterranean Sea, the China Sea, and the North Sea
globalization
connecting territories and economies through flows
What are the different kinds of ships?
oil tanker, gas tanker, container ship, and bulk carrier.
containerization
transport of freight in standardized-size metal boxes