Renewable energies are expected to be the main electricity generation source. However, the variability of renewable energy supply poses challenges to the generation expansion modelling as uncertainty of hourly generation need to be adequately taken into account. This paper analyzes the implications of different approaches to optimization under uncertainty, ranging from stochastic to robust optimization. ...
The amount of redistribution people favor depends on socioeconomic factors and their views on fairness. This study, based on a representative survey conducted in Sweden, confirms earlier results: Higher incomes are correlated with wanting less redistribution, women are more in favor of redistribution than men on average, and older people favor it more than younger people. People’s views on fairness ...
