Digital 7 is needed to maintain and expand connectivity, as well as how they can work together to share each other's experiences and to develop standards together. Citing a Cisco figure, the D5 expects over 50 billion internet connected devices to be in use around the world by 2020, with as many as dozens of each device in every household. To meet these needs, the UK government's focus will be on Machine to Machine technology, the Internet of Things and 5G mobile networks. In March 2014, they announced they will be investing £45 million in the Internet of Things. They have set
John Kerry in the end of funding for the project. However, in light of increasing concerns regarding climate change, in 2017 Kerry reversed his position on nuclear power, saying "Given this challenge we face today, and given the progress of fourth generation nuclear: go for it. No other alternative, zero emissions." In September 2015, the U.S. Department of State unveiled a new initiative called "Global Connect" which seeks to provide internet access to over 1.5 billion people around the world who do not have online connectivity by year 2020. In 2016, in partnership with OPIC, Kerry announced an investment of $171 million