In spite of the growth of population and the inevitable push towards better living conditions which must involve a growing demand for industrial materials, there seems little justification for fears of scarcities of materials, apart of course from the temporary scarcities and temporary high...

Recovery in Greece, Italy, Portugal and Spain is held back in part by structural barriers. Overcoming these requires structural reform and public investment. Given the limited availability of political and financial capital, prioritising reform efforts and spending is important, but difficult....