Fuel cells convert chemical energy directly into electrical energy with high efficiency and low emission of pollutants. In a fuel cell, the reaction between hydrogen and oxygen produces water and electricity and as such provides a clean alternative to fossil fuels.
Mountain glacier surface mass balance responds to changes in climate. The glacier equilibrium line altitude (ELA), the elevation at which net accumulation equals net ablation, has been empirically linked to both precipitation and temperature.
An ever-increasing number of people use nature for recreation and tourism across all ecoregions. Those activities now threaten the conservation of 5930 species and marine coastal regions are particularly affected (Lusseau & Mancini 2018).
Increasing demand for clean energy has led to significant research towards the development of energy-efficient and environment-friendly technological solutions of carbon capture, utilization, and storage (CCUS) which encompasses methods to remove CO2 from the flue gas and from the atmosphere, recycling the CO2 for utilization and safe storage options.
In many oil wells the natural energy associated with oil is not strong enough to cause flow into the production facilities. In such cases, some form of artificial lift should supplement natural energy.
Fossil fuels coal, petroleum crude oil and natural gas, as sources of thermal energy, fuels and chemicals, have been predominant in the world’s energy supply.
The proposed PhD will investigate the production of different granularity and morphology Precipitated Magnesium Carbonate (PMC) derivative building products to reduce the carbon footprint and improve the performance of the built environment.
