Co-author Mathew White, from the University of Exeter, UK, explained that the study showed people living in greener urban areas were displaying fewer signs of depression or anxiety.
Despite the crisis, there are few signs of progress towards better fiscal co-ordination.
即使是面对此次危机，财政协作也鲜有进步的迹象。
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If you have a co-worker who you suspect may be showing signs of Alzheimer's, sitting down with the person and expressing your concern in a nonjudgmental fashion can be helpful.