Climate change is real but in our country they had calculated that to reduce the temperate increase by 0.00007 C degrees we had to spend about 900 billion.
"we" Are you referencing the IPCC report estimating a total requirement of ~900 billion annually in "energy related investments" to limit warming to 1.5c above industrial levels by 2050?
No the Dutch government has a plan to meat the Paris goals. They have to spend 900 billion, increase taxes on energy, basically ban all cars that run on gas and litter the landscape with wind turbines and even doing all that they won't meet the Paris goals.
The flow chart is simple
Good person(TM)
1) You have to believe in climate change
2) You have to believe that climate change is caused by humans
3) You have to believe that re-using your plastic bottles and not eating hamburgers will make any difference
4) You have to believe and encourage and support anyone who brings up climate change whenever
5) You have to believe that every 'recent' disaster from the Syrian war to the California forest fires is caused by climate change
6) You have to believe that the war against climate change is worth everything, including ruining your economy and civilization
7) You have to believe that fighting climate change is going to work even if Russia, China and other developing countries do nothing
(BONUS POINTS: AL GORE WAS RIGHT)
If you don't meet any of the above requirements you are a Nazi racist bigot.
A sort of religous zeal that has caused people who were pretty much with the climate people on points 1,2,3 to side with the climate sceptics
Easier way to fix climate change is to have all the best thinkers in the world. Currently employed to built trains for Siemens, planes for Lockheed, movies for Disney, drill for Rosneft, design phones for Apple and cars and rockets for Elon to come up with workable and practical solutions to handle this problem. If it's a man made process it can be reversed by man.
This has been going on for decades and suddenly we all have to 'panic'. I'm sorry, I'm not panicking about this because the media suffered from a stroke November 2016.