Some major legal changes have involved terrorism abroad.
These changes have involved the establishment of two divergent longshore bay sediment cells instead of the original single unidirectional cell.
These changes have involved pasture loss as a result of the spread of scrub and an increase in the incidence of fires.
Most of the changes have involved updating software, yet the look of the phone has changed subtly, too, with a shifting balance between the use of aluminium, glass, plastic, stainless steel and colour.
In the nearly two years since Suhr's appointment, these changes have involved forcing cops to work more days--and nights.
Typically subtle in nature, these recurring changes have involved alterations to colours and trim, increased standard equipment, and a reduction in fuel consumption.
Its fast change has involved the sudden embrace of "heroic flexibility".
Nasheed, whose attention-grabbing campaigning on climate change has involved holding an underwater cabinet meeting in 2009 and being named by David Cameron as his "new best friend" in 2011, was ousted in February 2012.
Since the advent of human civilization, climate change has involved an "anthropogenic," or exclusively human-caused, element, and this anthropogenic element has become more important in the industrial period of the past two centuries.
Mr Brufau has sold a quarter of YPF to a local investor and is slowly expanding Repsol's portfolio of oil and gas assets, concentrating on the Gulf of Mexico, the Caribbean and north Africa.If in doubt, specialiseThe second big change has involved branching out into new and more sophisticated businesses.
