"Shale is a possible long-term resource, but we do not yet know.
But the available choice of long-term resource-providers may be limited.
"It's a one-time plus on the balance sheet, but the community loses a net long-term resource".
In Indonesia, Botswana, Chile and Norway – very different countries with very different histories – research has uncovered four long-term factors that seem to have been critical in successful long-term resource management.
He believes the move will protect the force's long-term resources.
UK Coal said the mine had "considerable long-term resources" but production was 175,000 tonnes behind budget.
Managing trade-offs - Balancing short-term and long-term resource and performance considerations.
First, a major goal was to produce a landscape-scale plan for long-term resource sustainability.
However, no detailed long-term resource assessment has yet been performed.
Robust predictive models of invasive species inform long-term resource management.
