Sentence examples for ecological problems from inspiring English sources

But he praises the paper for using models taken from ecology, "because fundamentally these are ecological problems".

We understand ecological problems better.

"A lot of ecological problems come from not looking at resources on a local level".

None of this cancels out the serious ecological problems with the trade.

"But what happens is that the poorest of the poor are most affected by ecological problems".

China has a demographic problem — too many boys — compounding its potentially catastrophic ecological problems.

He believes that organic farming can provide solutions to both agricultural and ecological problems.

The environmental longevity of many early insecticides was also found to cause significant ecological problems.

"We'll increasingly be managing ecological problems like global warming, not solving them.

More people can lead to overfishing in reef areas, which can cause a cascade of ecological problems.

But it is also explicitly opposed to the idea that we can rely on purely technological solutions to ecological problems.