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Il y a 1 jour · Thorium is a weakly radioactive light silver metal which tarnishes olive gray when it is exposed to air, forming thorium dioxide; it is moderately soft and malleable and has a high melting point. Thorium is an electropositive actinide whose chemistry is dominated by the +4 oxidation state; it is quite reactive and can ignite in air when finely ...
Il y a 1 jour · Climate change was responsible for 3% of diarrhoea, 3% of malaria, and 3.8% of dengue fever deaths worldwide in 2004. [130] Total attributable mortality was about 0.2% of deaths in 2004; of these, 85% were child deaths. The effects of more frequent and extreme storms were excluded from this study.
Il y a 1 heure · The Queensland Department of Environment and Science (DES) in collaboration with industry partners operates an air quality monitoring network across the state.
Il y a 1 jour · The 2022–23 season was the eighth instance of the European windstorm naming in Europe, with the season's storm names being announced on 1 September 2022. Storms that occurred up until 31 August 2023 were included in this season, although two systems occurred in September: Storm Daniel was named on 4 September and lasted until 12 September ...
Il y a 1 heure · Policy (Infrastructure) 2007—White Bay and Glebe Island Portsheld in the office of the Department): Sydney Regional Environmental Plan No 16—Walsh Bay Sydney Regional Environmental Plan No 24—Homebush Bay The area identified inSydney Regional Environmental Plan No 26—City Westas the Bays, Ultimo-Pyrmont and Eveleigh precincts
Il y a 1 heure · emission of noise, vibration, smell, fumes, smoke, vapour, steam, soot, ash, dust, waste water, waste products, grit or oil or otherwise, and (c) it complies with any deemed-to-satisfy provisions of the Building Code of Australia relevant to the development, and Bellingen Local Environmental Plan 2003 [NSW]
