Sentence examples for stepped up activities from inspiring English sources

Rebel militias in Southern Kordofan and Blue Nile states, often led by the Sudan People's Liberation Movement North (SPLM N), stepped up activities against the Khartoum government.

Investigators of that task force said they had been uneasy in recent months as they saw signs of stepped up activities by people linked to extremist groups.

The group has stepped up activities since relations between North and South Korea began thawing in June, as a result of a summit meeting.

The PKK's sister party in Iran, the Kurdistan Free Life Party (Pejak), has stepped up activities against security targets in Kurdish regions.

The military has stepped up activities with frequent attacks on militants.

As the strikes continued, security forces stepped up activities in Turkey's southeast, escalating military operations, arresting hundreds in Kurdish areas — including a number of politicians and activists — and eventually imposing curfews.

Russian submarines have also stepped up activity around undersea data cables in the North Atlantic, according to my colleague Michael Birnbaum.

Guerrillas have stepped up activity in the past week, killing 25 Russians and wounding 74, said Valery Manilov of Russia's general staff.

ICE has also stepped up activity in urban areas, conducting sweeps and delivering audit notices to hundreds of businesses in San Francisco, Oakland and Los Angeles.

IS also claimed a suicide attack at Kabul's Supreme Court in February that killed 22 people, and the group has stepped up activity in both Afghanistan and Pakistan.

The Boycott, Divestment and Sanctions (BDS) movement has stepped up activity and dozens of artists including musician Elvis Costello and actors Dustin Hoffman and Meg Ryan have cancelled appearances.