Trifluoroacetic acid (TFA) is a substance that is raising increasing concern among ecologists and chemists. Used in the chemical industry, it accumulates in precipitation and can have serious consequences for nature and human health. In this article, we will explore how trifluoroacetic acid contaminates rainwater, the potential threats to ecosystems, and the validity of concerns regarding "forever chemicals" ...

... Phenomenon and How Does It Affect the Earth's Climate? The natural phenomenon La Niña influences global weather conditions by causing a decrease in sea surface temperatures in the equatorial Pacific. It alters climatic patterns worldwide, affecting precipitation, air temperature, hurricanes, and even agriculture. A new phase of La Niña is observed from 2024 to 2025, which scientists predict will last until March-April before transitioning to a neutral state. In this article, we explore what La ...

... directly impact the yield of coffee beans. Brazil and Vietnam, the world's largest coffee suppliers, are facing severe weather calamities this year. The Situation in Brazil Brazil is experiencing one of the most severe droughts in decades. The lack of precipitation over recent months has led to: a loss of about 25-30% of the arabica harvest; degradation of bean quality; increased costs for plantation recovery. Problems in Vietnam In Vietnam, the situation is equally critical: due to heavy rains and ...

... from the Crypto Market When Bitcoin begins to rise, it attracts the attention of many investors, including those seeking quick profits. However, this also makes the crypto market more sensitive to changes in sentiment: if prices start to fall, it could precipitate a mass exodus of funds. The cryptocurrency market is attractive to investors due to its high returns, but it also remains vulnerable to panic sell-offs. If profit-taking begins in the coming months amid anticipation of Bitcoin reaching $100,...