A5091725851- Coastal wetland ecosystem dynamics
- Cryospheric studies and observations
- Climate change and permafrost
- Rangeland Management and Livestock Ecology
- Wildlife Ecology and Conservation
- Arctic and Antarctic ice dynamics
- Energy, Environment, Economic Growth
- Radiation Shielding Materials Analysis
- Species Distribution and Climate Change
- Heavy metals in environment
- Flood Risk Assessment and Management
- Botany and Plant Ecology Studies
- Zoonotic diseases and public health
- Geochemistry and Elemental Analysis
- Landslides and related hazards
- Geology and Paleoclimatology Research
- Economic Growth and Development
- Botany, Ecology, and Taxonomy Studies
- Peatlands and Wetlands Ecology
- Hydrology and Watershed Management Studies
- Radioactivity and Radon Measurements
- Economic Growth and Productivity
- Water-Energy-Food Nexus Studies
- Environmental and Sediment Control
- Radiation Dose and Imaging
COMSATS University Islamabad
2013-2020
Johns Hopkins University
1992-1994
Abstract There is a high degree of uncertainty about the state and fate Pakistan's Karakoram glaciers due to data scarcity in altitude regions. They are thought be less vulnerable climatic change because they behave differently as compared with eastern Himalayas. This study measures decadal temporal changes glacial ice area Karakoram's Hunza River Basin, one eight subbasins Upper Indus Basin. An attempt has been made investigate relationship between calculated values precipitation,...
The Lawrencepur sand had remained refrigerated during a long period of glaciations in the study area. Owing to its derivation from granitic rocks Himalayas and preservation under glacial environment, grains are still fresh may contain high level primordial radioactivity. For that reason, radiological hazards were assessed using high-purity germanium gamma spectrometry technique. average activity concentrations 226Ra, 232Th 40K found be 15.97±3.05, 27.98±4.89 498.20±15.91 Bq kg−1,...
This research aims to identify the impact of ecological footprint, energy innovation and financial technology on climate change in G7 Countries. Ecological technology, resource management, development, industrialization, urbanization are significantly influencing Climate across World. Therefore, current study arranged panel dataset addressing evidence from economies. For this purpose, a Countries’ economies comprising 1990 2022 collected World development Indicators, IMF KOFG Index. First,...
Long term environmental changes, induced both by natural and anthropogenic causes, cannot be assessed looking solely at historical records of temperature, rainfall, water quality, etc. Frequently, such are nonexistent. Where they do exist, often too short to much use. However, sediments contain a stratigraphic record change that allows comparison the historic period influenced largely humans, with prehistoric time when climate was major determinant conditions. The contains various fossilized...