内容摘要：Industrial foreign fleets, many of which use bottom trawling techniques, are exacerbating the crisis. These vessels drag heavy nets across the seafloor, indiscriminately catching young fish and destroying marine ecosystems like seagrass and coral reefs, which are vital for fish reproduction. As a result, fish stocks are unable to recover, deepening the hardships of local fishing communities and eaters. Fish plays an important role in food security in Senegal, especially for protein consumption. Due to declining fish stocks, consumption per capita in Senegal has fallen from 29 kilograms per year to 17.8 kilograms per person.

Industrial foreign fleets, many of which use bottom trawling techniques, are exacerbating the crisis. These vessels drag heavy nets across the seafloor, indiscriminately catching young fish and destroying marine ecosystems like seagrass and coral reefs, which are vital for fish reproduction. As a result, fish stocks are unable to recover, deepening the hardships of local fishing communities and eaters. Fish plays an important role in food security in Senegal, especially for protein consumption. Due to declining fish stocks, consumption per capita in Senegal has fallen from 29 kilograms per year to 17.8 kilograms per person.

Besides the major online services, you’ll probably have dozens if not hundreds of other digital accounts that your survivors might need to access. You could just write all your login credentials down in a notebook and put it somewhere safe. But making a physical copy presents its own vulnerabilities. What if you lose track of it? What if someone finds it?that has an emergency access feature. Password managers are digital vaults that you can use to store all your credentials. Some, like

, allow users to nominate one or more trusted contacts who can access their keys in case of an emergency such as a death.But there are a few catches: Those contacts also need to use the same password manager and you might have to pay for the service.Is there a tech challenge you need help figuring out? Write to us at

with your questions.BOSTON, Mass. (AP) — A Massachusetts college student will plead guilty to stealing millions of students’ and teachers’ private data from two U.S. education tech companies and extorting it for ransom, the U.S. attorney’s office said.

Assumption University student Matthew Lane, 19, is accused of using stolen login credentials to access the computer network of a software and cloud storage company serving school systems in the U.S. and abroad, according to U.S. Attorney for the District of Massachusetts Leah B. Foley.

PowerSchool was not named in the court filings, but a source familiar with the case confirmed the company’s involvement.Outside the town, roses span 1,020 hectares (2,520 acres) across the region this year. One hectare (2.5 acres) of roses requires little water and provides more than 120 days of work in a local economy where opportunities are scarce.

Regional officials say the rose industry is a prime example of sustainable development because the flowers are well-adapted to the climate and rooted in the culture — music, dance and celebrations like weddings.“Roses here are perfectly adapted to the region and to the conditions we’re living in now,” said Abdelaziz Ait Mbirik, director of the local Agricultural Development Office, referencing Morocco’s prolonged

The value of a kilogram of roses is five to six times higher than it was several years ago. And unlike some other agricultural products that Morocco exports, Kalaat M’Gouna’s roses are largely grown by small-scale farmers and nourished with drip irrigation.Though roses are broadly considered a lifeblood to the local economy, women toiling in the fields make an average of 80-100 Moroccan dirhams a day ($8-10) during harvest season.