Related by context. Frequent words. (Click for all words.) 68 Impacts 66 Hidden Costs 65 Changing Climate 62 Implications 62 Growing Problem 61 Report Examines 61 Study Examines 61 Comparative Analysis 60 Practical Approach 60 Racial Disparities 59 Challenges Ahead 59 Report Analyzes 59 Ethanol Production 59 Holds Promise 58 Cost Effectiveness 58 Report Cites 58 Experts Predict 57 Latest Developments 57 Missed Opportunities 57 Related Deaths 57 Changing Face 57 Novel Approach 57 Profiting From 57 Systematic Review 57 Past Decade 57 Growing Trend 56 Debate Heats Up 56 Relationship Between 56 Experts Urge 56 Worsen 56 Could Hurt 56 Will Affect 56 Changing Landscape 56 Maximizing Your 56 Low Wage 56 Greenhouse Gas Emissions 56 Challenges Facing 56 Report Finds 56 Critical Role 56 Officials Warn 56 Emerging Trends 56 Help Reduce 56 Takes Toll 55 Historical Perspective 55 Determinants 55 Holds Hearing 55 Proposed Changes 55 Terrorism Threat 55 Official Warns 55 Holistic Approach 55 Security Breaches 55 Substance Use 55 Billion Annually 55 Costs Rise 55 Lags Behind 55 Minimum Wage Increase 55 Risks Associated 55 Reportlinker Adds Global 55 Study Identifies 55 Smoking Bans 55 Worsens 54 Economy Slows 54 Issues Facing 54 Climate Change Impacts 54 Study Links 54 Advisory Issued 54 Slows Down 54 Endangers 54 Currency Majors Technical 54 Rethinking 54 Tax Incentives 54 Economic Slowdown 54 Weak Economy 54 Uncertain Future 54 Undocumented Immigrants 54 Trendology 53 Improve Quality 53 Experts Warn 53 Nursing Shortage 53 Markets Examine 53 Attitudes Toward 53 Slowing Economy 53 Affects 53 Comparative Effectiveness 53 Governor Vetoes 53 Help Improve 53 Economic Downturn 53 Expert Says 53 Study Confirms 53 Farm Subsidies 53 Economic Woes 53 Trends 53 Warning Issued 53 Radiation Exposure 53 Reduces Risk 53 Overviews 53 Report Faults 53 Tax Rebates 53 Reduce Risk 53 Study Indicates 53 Emerging Economies