This is easy, whether or not you are aware of the change climate, and assume that the worsening of the climate and the environment is mainly due to the action of being human, therefore, we are and especially the will politics, who will determine the future of our children or grandchildren….
From the United Nations Department of Climate Change (IPCC) after meeting in Copenhagen (Denmark) have just published the Fifth AR5 Assessment Report (Climate Change 2014) which represents the synthesis of three reports carried out throughout of 13 months with more than 800 high-ranking scientists. The base reports are:
From the Fifth Assessment Report AR5 we can definitively and forcefully extract that the The influence of humans on the climate is clear and is growing, and its impacts can already be felt around the planet. If nothing is done about it,
But, there are options available to the international community to adapt to climate change and to take mitigation actions that can ensure that the impacts of the increase in global average temperature remain in within a manageable range, consistent with a political will consistent with the climate and the environment.
Observatory map of temperature changes of the planet between 1901-2012. Is a reminder that the warm-up we've had so far momentum is not spread evenly – the tropics and higher latitudes advance faster than others regions.
The following table is very similar to the previous one, seen from another way where anomalies are highlighted. Shows the amounts of temperatures that have been above or below average in the 20th century . the one of top is for each year, and the bottom of each decade. Records show 13 of the 14-year-olds most hot during the century.
The map on the left shows the temperature that the planet by 2081-2100 if we act now (We must consider that from the time of industrialization to the Currently, at the pole, the increase has been 0.7 ºC) .
The map on the right shows what will happen if we don't act. In average we would be talking about 5ºC more, it does not sound like much, but if we move to the ice age, there were only 4-5ºC more cold in some territories.
Rise in sea level according to year according to the global warming through thaw.
Graph showing accelerated melting of the arctic seas in response to global warming.
The dreaded graph, and why it's all happening. Sample the increase in greenhouse gas emissions. In the last 30 years they have grown twice as much.
“For scientists, there is no question about how act against climate change. Governments have pay attention and gradually eliminate carbon and oil now or end up doing it later at a much higher cost. However, those who take advantage of the potential of renewable energies will take a leap forward towards a sustainable future» , has declared Martin Kaiser, Head of Climate Policy at Greenpeace .
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