But there is no doubt that these new techniques offer great promise for education.

ECONOMIST: The science of education

These new techniques give scientists and engineers the tools to explore the role of colloidal and small particulate material in natural waters and in water treatment processes.

UNESCO: Water Portal | Water Events Worldwide

These advances in health care are beneficial, but the new techniques are expensive.

CNN: Commentary: US health costs out of control

It claims that these international allies are helping it manage new computerised seat-pricing techniques, as well as funnelling connecting passengers on to both its domestic and its international routes.

ECONOMIST: Brazilian airlines

These wells, once costly to produce, are now profitable due to the new horizontal drilling techniques being deployed across many basins.

FORBES: Chesapeake Says Frack, Baby Frack As Stock Gushes To $35

Some of these countries are setting up such systems for the first time, but others are embracing new techniques that to date have only been adopted by a handful of the most developed industrial economies.

ECONOMIST: Letters

Some of these farmers, motivated by the results that Zigta achieved with his checkdams, copied his techniques in order to create new land for themselves.

UNESCO: Title