Same situation, different year. The International Panel on Climate Change (IPCC) have published the final part of their fifth assessment Report (AR5) and the findings are quite scary.
I reported recently that the IPCC is publishing this year its fifth assessment report (AR5). The last working group has published its own report and it has come to the climate change solutions we have to put in place.
The good news is : it’s going to be really cheap, only a mere, tiny, itsy bitsy 0.06 percent of global GDP per annum. The bad news : we have to act fast or it is will either impossible or really expensive.
As I have reported before, clean energy prices have decreased sharply in the past few years, so now is the best time to go massively in solar, wind and energy efficiency.
As you perhaps know, the Intergovernmental Panel on Climate Change (IPCC) is publishing in 2014 its fifth Assessment Report. If the fourth, published in 2007, was a strong warning against business as usual, the latest one is even more serious.
Today the Working Group II considered ” the vulnerability and exposure of human and natural systems, the observed impacts and future risks of climate change, and the potential for and limits to adaptation. “
The findings are really scary and should – hopefully will – urge our governments towards more drastic and faster action towards greenhouse gases emissions reduction.
You must have heard or read about it : Friday, the Intergovernmental Panel on Climate Change has published the first part of its latest report. The results are even more frightening than in 2007 and stress how urgent action is needed.
Now the IPCC is between 95 percent sure that most of the warming is human made. To me that doesn’t make much difference since the previous report stated that it was 90 percent sure. That was already enough to urge us toward action.
By the end of the century global temperatures could rise by 4.8°C, compared to an agreed goal of 2°C of increase. This is still achievable but would require huge action quickly.
If my Friday post got you down, this might cheer you up a little bit. After the study quoted three weeks ago, another one states that we could actually limit rising temperatures to 1.5°C above pre-industrial levels. But we have to act FAST.
This one was carried out by the Climate Action Network and Climate Analytics and shows that global emissions levels have to peak in 2020 if we want our beautiful planet to cool from the middle of the century. Now that’s good news !
One of the leading scientists quoted in RTCC stated that we need new technologies, a derivative of carbon capture and storage.
Japan seems to become pretty serious about climate change as it will soon make official a law mandating for 80 percent cuts of greenhouse gases emissions by 2050 (compared to 1990, just in line with IPCC recommendations) Not totally unrelated to these most commendable goals, the country enacted generous feed-in tariffs for solar, wind and … Read more
I have previously written that the link between extreme weather events and climate change wasn’t clear. It isn’t the case anymore as the latest research from the IPCC proves. As Cleantechies notes : ” A new report says that an increase in heat waves is “virtually certain” as a result of global warming and that … Read more
This is what arises as the Arctic is melting much faster than the IPCC predicted in its report in 2007. ( I had blogged much about their findings during my first year of blogging here) As Climate Progress notes : ” Far from being “alarmist,” predictions from climate scientists in many cases are proving to … Read more
This week was published another new landmark report from the International Panel on Climate Change (IPCC). This one is focusing on renewable energies as no less than 164 scenario where studied.
You may have read it, one of them notes that energy sources like solar, wind and biomass could answer up to 77 % of our needs by the middle of this century. This is not surprising as the WWF even believes they could answer ALL of them.
Much has been said about this on countless websites and newspapers such as the New York Times but I would like to point out a few things.
To the US NOAA ” Last month’s combined global land and ocean surface temperature made it the warmest June on record and the warmest on record averaged for any April-June and January-June periods “ The Guardian notes that the data released suggest that ” 2010 is now on course to be the warmest year since … Read more