United Nations Population Fund
The Sustainable Development Goals are ambitious, and they will require enormous efforts across countries, continents, industries and disciplines - but they are achievable. UNFPA is working with governments, partners and other UN agencies to directly tackle many of these goals - in particular Goal 3 on health, Goal 4 on education and Goal 5 on gender equality - and contributes in a variety of ways to achieving many of the rest. 
Are the Sustainable Development Goals considered ambitious or modest in scope?
ambitious
The Sustainable Development Goals are ambitious, and they will require enormous efforts across countries, continents, industries and disciplines - but they are achievable.
the Sustainable Development Goals