The objective of this paper was determination and measurement of the effect on the environment that application of central softening of water from the Grotowice intake can have. In order to carry out the said analyses, two levels of water softening were considered, i.e. up to hardness at the...

The EU and Canada represent the largest market in the world for the sale of ecological products attracting exports from many third countries and recording a total sale of 95% of the worldwide total market. The European market for ecological products – also known as “bio” / “eco” – in...

The Paper's goal is to assess the most important changes in the European Union's Common Agricultural Policy (CAP) for years 2014-2020 in the context of its potential influence on environmental pressure of agriculture. The final solutions of that policy reform were discussed in relation to main...

According to the Europe 2020 Strategy, the European's countries development should be based on three interrelated priorities: smart, sustainable and inclusive growth. All this priorities should be based on the increasing role of knowledge and innovation as the driving forces of future...

Entomophagy or the practice of eating insects has been known and practiced for millennia by people around the world, and being taken into account in countries where insect consumption is considered to be exotic behavior or the evolution of society begins to impose it. Food security is a...

We propose a new approach to analyze economic shocks. Our new procedure identifies economic shocks as exogenous shifts in a function; hence, we call them "functional shocks." We show how to identify such shocks and how to trace their effects in the economy via VARs using "VARs with functional...

Increasing energy efficiency is a key global policy goal for climate protection. An important step toward an optimal reduction of energy consumption is the identification of energy saving potentials in different sectors and the best strategies for increasing efficiency. This paper analyzes these...

Mexico has many major problems such as corruption, poverty, illiteracy, unemployment, pollution, etc. Regarding pollution, politicians have established some programs trying to improve air quality in Mexico. But they do not know if Mexicans care about air pollution or they prefer that government...

The aim of this paper is to investigate whether parental alcohol consumption leads to a reduction of child welfare. To this end, we analyse whether alcohol consumption decreases parents' time spent looking after children and working. Using the Russia Longitudinal Monitoring Survey, we estimate a...

In the linear coinsurance problem, examined first by Mossin (1968), a higher absolute risk aversion with respect to wealth in the sense of Arrow-Pratt implies a higher optimal coinsurance rate. We show that this property does not hold for health insurance under ex post moral hazard; i.e., when...