520 likes | 709 Views
Ecosystem Management. Reserves in Papua. Reserves Proposed by Diamond. Papua today (no longer Irian Jaya). Nature Reserves in Papua. Nature Reserves in Papua. Comparison. Chalk Grassland. Chalk Grassland. Chalk Grassland. Chalk Grassland.
E N D
Reserves Proposed by Diamond
Aldo Leopold (on left) and forest service crew in 1911 in Arizona
Keys to Reserve Management Once a reserve is established, the job has only begun – 5 major factors must be managed to maintain reserve populations: 1. Human visitors 2. Natural disturbances 3. Water regimes • Exotic species and overabundant natives • Balancing human needs with reserve needs
National Park Entrances - Yellowstone 1940’s & Yosemite today
The Olympic Mountain endemics Campanula piperi (bellflower; upper) and Viola flettii (Flett's violet) occupy rock crevices in the subalpine and alpine zones of the Olympic Mountains. The bellflower is known to be eaten by mountain goats (photos from NPS).
UNEP – REDD+ • Reducing Emissions from Deforestation and Forest Degradation (REDD) is an effort to create a financial value for the carbon stored in forests, offering incentives for developing countries to reduce emissions from forested lands and invest in low-carbon paths to sustainable development. “REDD+” goes beyond deforestation and forest degradation, and includes the role of conservation, sustainable management of forests and enhancement of forest carbon stocks.