youdao

And now is the time for all of us to take our share of responsibility for a global response to global challenges."

VOA: standard.2009.09.23

"Time is up," "Over the next two weeks, governments have to deliver a strong and long-term response to the challenges of climate change."

VOA: standard.2009.12.06

It was in response to these challenges and gaps in the rural education sector that IILP was conceived.

UNESCO: Integrated Intergenerational Literacy Project (IILP)

In a statement, the company said the move was in response to "challenges posed by the Greek economic context".

BBC: Retailer Carrefour to sell stake in Greek joint venture

But despite his patriotism and sincerity, Secretary Gates has embraced what might be called the standard bureaucratic response to fiscal challenges.

FORBES: Pentagon Budget Math Doesn't Add Up