We have, for example, already taken some measures to deal with one of the probable causes of
the growing holes in the ozone layer, and to reverse the destruction of European forests by acid rain.
It described trends such as
the growing hole in the ozone layer, pollution and depletion of freshwater sources, overfishing, deforestation, plummeting wildlife populations, as well as unsustainable rises in greenhouse gas emissions, global temperatures and human population levels.
Not exact matches
In «Don't Blind NASA to Earth's Climate» [Science Agenda], the editors refer to NASA as having «spotted a dangerous, growing hole» in the ozone layer in the 1980
In «Don't Blind NASA to Earth's Climate» [Science Agenda], the editors refer to NASA as having «spotted a dangerous,
growing hole»
in the ozone layer in the 1980
in the
ozone layer
in the 1980
in the 1980s.
The researchers suggest that the
hole in the
ozone layer over the Antarctic would have
grown in size by an additional 40 % by 2013.
Records
in depth and size haven't occurred during the same years (the largest
ozone hole occurred
in 2006), but the long - term trend
in both characteristics is consistent: from 1980 through the early 1990s, the
hole rapidly
grew in size and depth.
When scientists discovered a huge and
growing hole in the earth's
ozone layer, Canadian researchers and bureaucrats were so central to the response that the ensuing global ban
in the manufacture of
ozone - depleting chemicals would be named the Montreal Protocol.
A
hole in the Arctic
ozone layer
grew at unprecedented levels this year, a new study has found, exposing densely populated...
Given China's
growing number of cars, along with other pollution sources — and Coke's
growing market share
in China, bolstered by its offer this week to buy Huiyuan, the country's largest juice maker — the machines couldn't come at a better time for the environment.How it happened Refrigerators used to rely on CFCs (chlorofluorocarbons) for cooling — until it was discovered they were boring a
hole in the
ozone layer.