🌊🛢 Экологические проблемы Каспийского моря: загрязнение, исчезновение видов и экономический ущерб
Каспийское море — крупнейший в мире внутренний водоем, который страдает от множества экологических угроз. Загрязнение химотходами, утрата биоразнообразия, колебания уровня воды — все это влияет на экосистему моря и жизнь людей в регионе.
🎞📺 Узнайте, что стоит за этими проблемами и какие меры предпринимаются для его спасения.
🌊🛢 Экологические проблемы Каспийского моря: загрязнение, исчезновение видов и экономический ущерб
Каспийское море — крупнейший в мире внутренний водоем, который страдает от множества экологических угроз. Загрязнение химотходами, утрата биоразнообразия, колебания уровня воды — все это влияет на экосистему моря и жизнь людей в регионе.
🎞📺 Узнайте, что стоит за этими проблемами и какие меры предпринимаются для его спасения.
At the start of 2018, the company attempted to launch an Initial Coin Offering (ICO) which would enable it to enable payments (and earn the cash that comes from doing so). The initial signals were promising, especially given Telegram’s user base is already fairly crypto-savvy. It raised an initial tranche of cash – worth more than a billion dollars – to help develop the coin before opening sales to the public. Unfortunately, third-party sales of coins bought in those initial fundraising rounds raised the ire of the SEC, which brought the hammer down on the whole operation. In 2020, officials ordered Telegram to pay a fine of $18.5 million and hand back much of the cash that it had raised. The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. Oleksandra Matviichuk, a Kyiv-based lawyer and head of the Center for Civil Liberties, called Durov’s position "very weak," and urged concrete improvements. In addition, Telegram now supports the use of third-party streaming tools like OBS Studio and XSplit to broadcast live video, allowing users to add overlays and multi-screen layouts for a more professional look.
from sa
