The Children’s School, the Juniors School and the Birth Elementary School will receive a part of £ 226000 in funds to help them more efficient energy.
The financing, secured by the Council, will be used to install solar panels in schools.
This is expected to reduce energy costs and carbon emissions, as well as creations that can be cleaned in the classroom.
The three schools are among 35 in 16 London districts chosen to participate in the pilot.
The Council will also work with schools to develop long -term plans to further reduce carbon emissions and offer environmental benefits.
The mayor of London, Sadiq Khan, said: “I am delighted to announce the first schools throughout the capital to benefit from my new initiative of more ecological schools.
“This investment will help schools reduce their energy costs so that they can spend more on vital resources, such as books, technology and personnel, and reduce carbon emissions so that schools can play their role in addressing air pollution in the capital.
“Working with the districts, we have been able to take advantage of other £ 9.6 million to finance more vital projects in more schools, helping to meet our goal of achieving net zero by 2030, while we continually work to build a greener and more green london for all.”
Councilor Louise Krupski, Vicenal de Lewisham and a member of the environment for the environment, transport and climatic action, said: “I am delighted to work with the mayor of London and his team to decarbonize our local schools.”
“This financing will not only unlock important environmental benefits, but will also create opportunities to reinvest the savings of the classroom energy invoices.
“This is an excellent example of climate action in practice.”