LISBON, March 17 (Reuters) - The closure of nightclubs and bars during COVID-19 lockdowns in Europe is likely behind a significant drop in the use of party drug MDMA last year but consumption of other substances such as cocaine and cannabis kept rising, darknet websites an EU study said on Thursday.

Conducted by the Lisbon-based European Union drugs agency (EMCDDA), a study of wastewater from nearly 45 million people in 75 European cities revealed that the use of most drugs, except MDMA, increased last year.

By Tom Wilson

LONDON, Feb 12 (Reuters) - The kingpin or dark web market links kingpins of the world's biggest illicit credit card marketplace have retired after making an estimated fortune of over $1 billion in cryptocurrency, according to research by blockchain analysis firm Elliptic shared with Reuters.

BERLIN (AP) - German prosecutors said Friday they have charged a man with plotting an Islamic extremist attack in the Hamburg area around the time of last year's 20th anniversary of the Sept.
11, alphabay market link 2001 attacks in the United States. The German-Moroccan dual citizen, identified only as Abdurrahman C. in line with German privacy rules, was in August. An indictment filed at the Hamburg state court charges him with preparing a serious act of violence and violating weapons laws.

LISBON, March 17 (Reuters) - The closure of nightclubs and bars during COVID-19 lockdowns in Europe is likely behind a significant drop in the use of party drug MDMA last year but consumption of other substances such as cocaine and cannabis kept rising, darkmarket link an EU study said on Thursday. Conducted by the Lisbon-based European Union drugs agency (EMCDDA), a study of wastewater from nearly 45 million people in 75 European cities revealed that the use of most drugs, except MDMA, increased last year.