The genetically modified foods controversy is a dispute over the use of food and other goods derived from genetically modified crops and other uses of genetic engineering in food production.here is general scientific agreement that food on the market from genetically modified crops is not inherently riskier to human health than conventional food. No reports of ill effects have been documented in the human population from GM food.
Following the 1989 changes, the Sejm decided to keep this day a public holiday but to give it the neutral name of State Holiday. In addition, the 3rd of May was created as Constitution Day. The May holidays (1st, 2nd and 3 May) are called MajÃ³wka in Polish, a pun made from the May month name (it can be translated as May-day picnic). National and state holidays. The following are national and state holidays in Poland, although they are normally working days unless declared a public holiday: 1  March 1 - National Cursed Soldiers Remembrance Day, Narodowy DzieÅ PamiÄci Å»oÅnierzy WyklÄtych, established in 2011.
Find the best month to visit Krakow based on the weather. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. Expect 14Â°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Krakow in April. Check more long-term weather averages for Krakow in April before you book your next holiday to Poland in 2018. 1  Krakow weather overview. 2  Krakow monthly weather. 3  Krakow 5-day forecast. 4  Poland holidays. 5  Poland destinations. 6  Poland map. 7  More destinations.