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… rate of organic matter in water, and in biodiversity. Heavy Metals e.g., cadmium, lead, zinc, copper Industries and … of the Canada-U.S. border, had for many decades released heavy metal-laden slag and mercury into the Columbia River, which …

… including many different kinds of hydrocarbons and heavy metals. Mining can lead to severe water pollution with … depends on the pH and redox state of groundwater. Heavy oils are generally not very mobile, and pesticides can … US$ 0.4-3.8/m3, with the maximum values for high-value metal and gemstone production. Values for irrigated …

… from rising seas, watersheds against flooding caused by heavy rain, and wild food sources often help communities to … use of pesticides, pests and disease continue to take a heavy toll on crops worldwide. An average of 35 per cent of … schemes bags or plastic crates for crops, using smaller metal silos, reducing confusion about food date labels, …

… of water allocation capable of operating in contexts of heavy abstraction and climate variability. This is … is slow and lacking in progressive thinking, following heavy hierarchies and long chains-of-command, and thereby … planning reforms; • it is institution and procedure ‘heavy’. As noted above, the reforms required to implement …

… period covered by the Kyoto Protocol. The AMAP Assessment Heavy Metals in the Arctic reports increasing mercury levels … tributaries that feed into the lake. Kazakhstan’s own heavy use of water, especially for irrigation, poses Box 3: … of lead and sulphur. And the 1999 UNECE/CLRTAP Protocol on Heavy Metals, which deals with controlling emissions, …

… gold mine that released high levels of sodium cyanide and heavy metals, relying on the Rio Declaration on Environment … since the end of the 19th century). In the 1970s, heavy nutrient discharge and pollution into the Black Sea …

… Where agriculture pesticide, toxic industrial pollutions, heavy metals from upstream mining operations etc, have … and market-based approaches as an alternative to the more heavy-handed regu- latory approach. Still, regulation itself … in terms of lowering transaction costs and avoiding heavy-handed, regulatory approaches to the reallocation of …