'SELECT SQL_CALC_FOUND_ROWS wp_posts.ID
FROM wp_posts INNER JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id )
WHERE 1=1 AND (
wp_posts.ID NOT IN (
SELECT object_id
FROM wp_term_relationships
WHERE term_taxonomy_id IN (47485,47486)
)
) AND (
(
( wp_postmeta.meta_key = \'the_author\' AND wp_postmeta.meta_value = \'1153939\' )
OR
( wp_postmeta.meta_key = \'secondary_author\' AND wp_postmeta.meta_value LIKE \'{86fb9ab1279d5bb986f323c5e9d2b1f42c7ab1945337621b6ee429d8c5784b42}\\"1153939\\"{86fb9ab1279d5bb986f323c5e9d2b1f42c7ab1945337621b6ee429d8c5784b42}\' )
)
) AND wp_posts.post_type = \'post\' AND ((wp_posts.post_status = \'publish\'))
GROUP BY wp_posts.ID
ORDER BY wp_posts.post_date DESC
LIMIT 0, 6'
Environmental Impacts of Oil Sands Development in Alberta
The oil sands are an issue of global importance. As conventional sources of crude oil are depleted, unconventional sources of oil, such as the bitumen found in oil sands, play a larger role in offsetting declining conventional production. The Canadian oil sands are the second largest proven oil reserve after Saudi Arabia.
September 22, 2009



















