Geography > Precipitation: Countries Compared. After six years of drought and the worst winter in a decade, heavy rains and melting snow have killed as many as 200 people in Afghanistan over the last several days. In Farah province, 68 people have died in the floods.
Costs of the Border Wall. 353 miles of border wall and 299 miles of vehicle barrier have been constructed along the U.S. Mexico border. According to Taxpayers for Common Sense, the average mile of border wall costs taxpayers $4.5 million, an average mile of vehicle barrier $1.6 million. In some places the cost of construction has exceeded $12 million per mile.
From list pricing, the block is $6.02 per square foot. Labor, grout, and rebar will typically add another $1.10 to wall costs bringing the total installed wall cost to $7.12 (see table for break down of labor and material costs).ICF has a typical installed price of about $12 per square foot 1 (split 1/3 for labor and 2/3 for materials).abor, grout, and rebar will typically add another $1.10 to wall costs bringing the total installed wall cost to $7.12 (see table for break down of labor and material costs). ICF has a typical installed price of about $12 per square foot 1 (split 1/3 for labor and 2/3 for materials).