Where we have also the knowledge mismatches in the norms when we talk about the climate change, it was when it was discussed in the 80s which was the first era from 80s to 2002 it was mostly focused on the greenhouse gas emissions. Where the most of the scientific community are involved, it is an environmental problem. Whereas in the second era from 2000s this has been seen by the International agenda, and also the social dimension come into the picture where the social scientists and the development workers have increased their cooperation in the second era. In the third era it also looks from the you know this has been felt by other countries and other regions. So this is become a question of global justice in the near future that is where the legal dimension came in third era which is, and this is where we need to talk about develop of certain legislative cultural and behavioral norms which determine the functioning of human society and how the interactions between nature and society were created.

Also the knowledge mismatches when we talk about different scales, different data sets, different climate and risk scientists practitioners which they do not bring the transparent communication and collaboration and joint programming between various levels of actor’s, institutions, and agencies. So there is all this actually leads towards an important question of how to use this macro-level knowledge data sets to inform the micro-level data sets. And who should take this into consideration, in what way a clear roadmap is needed for a better integration of CCA and DRR.

To summarise whole aspect we see that differences and challenges we have disaster risk reduction and the climate change adaptation. This because it is aimed at the adaptation strategy which tells of scale mismatches because it is aimed at disaster event, it is a long term implications. A draught is not just only a matter of one month, it may come from years of years or together. Whereas the spatial scales respective to regions and localities prone to occur, well it is a global scale sometimes is a continental and intercontinental impacts.

For this Lei and Wang they actually come up with more explicit frameworks they call about “6w framework”. So they talk about why adaptation is needed for natural disaster risk, what is adaptation to disaster risk, and adapt to what, who has to adapt?. Who should adopt? How to adapt? What are the possible principles or criteria to assist effectiveness of adaptation?.

And when we talk about an integrated multi-dimensional framework, so it investigates on three aspects; one is how different building practices have offered choices to variety of users and users, how the natural environment with its ecosystems and services has been integrated in the place making process in different disaster recovery process. At the same time how different rebuilding processes have addressed the challenges to connect both past and future needs and aspirations of the beneficiaries.