It's easy to talk about sustainability in the abstract, but as Kruythoff's experience demonstrates, swift and effective implementation requires strong will and constancy of purpose.
It requires a strong will for writers to process all the online hatred directed at them, especially when the worst of it is systematically generated by people you know, operating under a multitude of translucent pseudonyms.
Developing and implementing effective management plans to rebuild overfished stocks requires strong political will and appropriate policies.
No. But, he writes, any answers to the water challenge will require "strong social will and collective commitment".
Successful implementation of such pricing policies will require strong political will and cooperation from private sectors and civil society.
While this intervention has been shown to have positive effects, any scaling-up of this type will require strong political will and appropriate means of action, both of which are essential factors for successful health policies [ 47].
Overall, I welcome the president's plan for achieving energy security, but it will require strong leadership to make it a reality.
It's an exciting place to be, but it will require strong marketing efforts to promote your company and leverage its potential to both the public and investors.
Acting on upstream determinants is more equitable than downstream determinants (55), but this requires strong action and political will (29, 34), neither of which are simple.
But it will require strong leadership, greater skills and cultural change for charities to benefit from it fully.
It will require strong and committed governments with credible fiscal and monetary policies and the political willpower to take on some of the largest multinational companies.
