science policy, global impacts, Arctic, rapid warming, Weather
U.S. President Obama, clean energy, energy research, natural resources, climate change, Clean technology, State of the Union Address, Environmental protection
Science, Sustainable development
Climate change, Evolution, Climate science, Science Education, K‐12 education, NCSE, Estudio y enseñanza, Estudio y enseñanza
Sustainable development, United Nations, Brundtland Report