Ocean scientists debate over the efficacy of MPAs when it comes to migratory species, like hammerheads, with a range too large to ever protect in full.
Not exact matches
Scientists are
debating whether the break in the cloud layer above the volcano is related to the eruption or simply the result of the normal way that
ocean air dries as it moves over an island.
Scientists are still
debating whether the decline is due to natural
ocean cycles or climate change.
In the study
scientists at Scripps and their colleagues «have produced the first clear evidence of human - produced warming in the world's
oceans, a finding they say removes much of the uncertainty associated with
debates about global warming».
Scientists on both sides of the climate
debate have been critical of Karl's paper and the adjustments made to temperature in the new data set, particularly the
ocean data analysis.
There is little
debate that the top layer of
oceans around the world have warmed since 1993, and
scientists point to this as one of the main drivers of sea level rise.
Scientists are
debating whether iron fertilisation can lock carbon into the deep
ocean over the long term, and have raised concerns that it can irreparably harm
ocean ecosystems, produce toxic tides and lifeless waters, and worsen
ocean acidification and global warming.