A new report from Oxfam tries to put a human face on the suffering that climate change will cause in the future, even if we muster the political will to
hold global average temperature rise to 2 °C, as well as what's already happening around the globe.
Not exact matches
The document cites a goal of
holding the
global rise in
average global temperatures to 2 ºC but does not specify a long - term goal for reducing emissions.
Many governments believe that
holding the
average global temperature rise caused by man - made warming to 2 degrees Celsius above preindustrial levels gives the world the best chance to avoid dangerous climate change.
One [dataset],
held at the National Climate Data Centre (NCDC), run by America's National Oceanic and Atmospheric Administration, suggests that
global temperatures rose by an
average of 0.074 C since 1997.
However, as
average global temperatures rise, the atmosphere is able to
hold more water vapour, which in turn can add to the enhanced greenhouse effect, raing
temperatures further.
In Paris, in 2015, the countries of the world agreed (again) on the moral imperative to
hold the
rise in
global average temperature to under 2 degrees Celsius, and to pursue «efforts to limit the
temperature increase to 1.5 degrees.»
Even if we succeed in
holding global temperature rise to 2C or 1.5 C above pre-industrial levels, both
average and extreme
temperatures in some regions could still climb way beyond these limits, the researchers say.
Labelled as the first - ever universal, legally binding
global climate deal, the Paris Agreement was adopted by the 195 UNFCCC Member States at the Paris Climate Conference (COP 21) on 12 December 2015, with a view to
hold the Earth's
average temperature rise to well below 2 °C, preferably to no more than 1.5 °C above pre-industrial levels.