SDG 7: Affordable & Clean Energy
Sustainable Development Goal 7 (SDG 7) is one of the 17 Sustainable Development Goals established by the United Nations in 2015. The official wording of SDG 7 is: “Ensure access to affordable, reliable, sustainable and modern energy for all.”
Climate-related financial policies (CRFPs) address climate change and financial stability by reducing risks and driving green investments. This study examines how their sequencing and enforcement shape CO2 emissions and renewable energy across 87 countries, offering policy insights.
Roles of Cu(I) in H2O activation for electrocatalytic reduction of CO2 to C2+ compoundsCO2
Copper is the promising catalyst for CO2 electrocatalytic reduction to ethylene and ethanol, but the working state of Cu is under dispute. The operando spectroscopy confirms the presence of Cu+ in a nanocomposite during CO2RR. The catalyst with Cu+ promotes H2O activation, enhancing C2 formation.
Selected social impact indicators influenced by materials for green energy technologies
The global shift to green energy is essential. Governments, businesses, and communities are adopting renewable technologies to reduce carbon emissions and promote sustainability. However, one important question often gets overlooked: What are the social risks of the green energy transition?
Impact of residential solid fuel usage and fuel conversion on children’s lung function
Solid fuel combustion exposure is a leading global health risk factor, yet evidence on its effects, especially on vulnerable children, is sparse. Our study highlights the adverse impact of solid fuel usage on children and the need to promote clean fuel usage for this vulnerable population.
27.09% Efficiency Silicon Heterojunction Back Contact Solar Cell and Going Beyond
a new generation of heterojunction back contact (HBC) solar cells that not only push efficiency boundaries but also address key challenges in design and implementation.